Publications

PUBLICATIONS

Publications (1999 - 2015)

	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010
2011	2012	2013	2014	2015

2015

1. Agarwal, A., Gupta, A. C., Bachev, R., Strigachev, A., Semkov, E., Wiita, P. J. Böttcher, M., Boeva, S., Gaur, H., Gu, M. F., Peneva, S., Ibryamov, S., Pandey, U. S., Multi-band optical-NIR variability of blazars on diverse timescales, 2015, Monthly Notices of the Royal Astronomical Society, 451, 3882–3897

2. Aurière, M., Konstantinova-Antova, R., Charbonnel, C., Wade, G.A., Tsvetkova, S., Petit, P., Dintrans, B., Drake, N.A., Decressin, T., Lagarde, N., Donati, J.-F., Roudier, T., Lignières, F., Schröder, K.-P., Landstreet, J.D., Lèbre, A., Weiss, W.W., Zahn, J.-P., The Magnetic Fields at the Surface of Active Single G-K Giants, 2015, Astronomy & Astrophysics, 574, A90

3. Bachev, R., Mukhopadhyay, B., Strigachev, A., A search for chaos in the optical light curve of a blazar: W2R 1926+42, 2015, Astronomy & Astrophysics, 576, A17

4. Bachev, R., Violent intranight optical variability of the blazar S4 0954+65 during its unprecedented 2015 February outburst, 2015, Monthly Notices of the Royal Astronomical Society, 451, L21

5. Bachev, R., Strigachev, A., The blazar S5 0716+714 at the highest optical flux ever reported., 2015, The Astronomer's Telegram, 6957, 1

6. Bachev, R., Spassov, B., Boeva, S., Further Confirmation of a Very High Optical State of S5 0716+ 714, 2015, The Astronomer's Telegram, 6944, 1

7. Bachev, R., Strong optical flare of the blazar PKS 1510-089, 2015, The Astronomer's Telegram, 7829, 1

8. Bachev, R., Rapid intranight variability of the blazar S4 0954+65 during its maximum state, 2015, The Astronomer's Telegram, 7083, 1

9. Belcheva, M., Markov, H., Tsvetanov, Z., Iliev, I., Stateva, I., Physical parameters of eclipsing binary components, discovered by STEREO, 2015, Bulgarian Astronomical Journal, 22, 28-32

10. Bhatta, G., Goyal, A., Ostrowski, M., Stawarz, Ł., Akitaya, H., Arkharov, A. A., Bachev, R., Benítez, E., Borman, G. A., Carosati, D., Cason, A. D., Damljanovic, G., Dhalla, S., Frasca, A., Hu, S.-M., Itoh, R., Jorstad, S., Jableka, D., Kawabata, K. S., Klimanov, S. A., Kurtanidze, O., Larionov, V. M., Laurence, D., Leto, G., Markowitz, A., Marscher, A. P., Moody, J. W., Moritani, Y., Ohlert, J. M., Di Paola, A., Raiteri, C. M., Rizzi, N., Sadun, A. C., Sasada, M., Sergeev, S., Strigachev, A., Takaki, K., Troitsky, I. S., Ui, T., Villata, M., Vince, O., Webb, J. R., Yoshida, M., Zola, S., Hiriart, D., Discovery of a Highly Polarized Optical Microflare in Blazar S5 0716+714 during the 2014 WEBT Campaign, 2015, Astrophysical Journal, 809, L27

11. Bhatta, G., Ostrwoski, M, Stawarz, L., Zola, S., Jableka, D., Bachev, R, Benitez, E., Dhalla, S. M., Cason, A., Carosati, D., Damljanovic, G., Frasca, A., Hu, S. M., Jorstad, S., Kurtanidze, O., Larionov, V., Leto, G., Marscher,, Moody, J., Ohlert, J., Rizzi, N., Sadun, A., Sasada, M., Sergeev, S., Strigachev, A., Vince, O., Webb, J. R., 5-day photo-polarimetric WEBT Campaign on Blazar S5 0716+714 - a Study of Microvariabiltiy in Blaza, 2015, American Astronomical Society, Meeting 225, id. 120.04

12. Borisov, G., Bagnulo, S., Nikolov, P, Bonev, T., Imaging polarimetry and spectropolarimetry of comet C/2013 R1 (Lovejoy). 2015, Planetary and Space Science, 118, 187-192

13. Carnerero, M. I., Raiteri, C. M., Villata, M., Acosta-Pulido, J. A., D'Ammando, F., Smith, P. S., Larionov, V. M., Agudo, I., Arevalo, M. J., Arkharov, A. A., Bach, U., Bachev, R., Benitez, E., Blinov, D. A., Bozhilov, V., Buemi, C. S., Bueno Bueno, A., Carosati, D., Casadio, C., Chen, W. P., Damljanovic, G., Paola, A. Di., Efimova, N. V., Ehgamberdiev, Sh. A., Giroletti, M., Gomez, J. L., Gonzalez-Morales, P. A., Grinon-Marin, A. B., Grishina, T. S., Gurwell, M. A., Hiriart, D., Hsiao, H. Y., Ibryamov, S., Jorstad, S. G., Joshi, M., Kopatskaya, E. N., Kurtanidze, O. M., Kurtanidze, S. O., Lahteenmaki, A., Larionova, E. G., Larionova, L. V., Lazaro, C., Leto, P., Lin, C. S., Lin, H. C., Manilla-Robles, A. I., Marscher, A. P., McHardy, I. M., Metodieva, Y., Mirzaqulov, D. O., Mokrushina, A. A., Molina, S. N., Morozova, D. A., Nikolashvili, M. G., Orienti, M., Ovcharov, E., Panwar, N., Pastor Yabar, A., Puerto Gimenez, I., Ramakrishnan, V., Richter, G. M., Rossini, M., Sigua, L. A., Strigachev, A., Taylor, B., Tornikoski, M., Trigilio, C., Troitskaya, Yu. V., Troitsky, I. S., Umana, G., Valcheva, A., Velasco, S., Vince, O., Wehrle, A. E., Wiesemeyer, H.. Multiwavelength behaviour of the blazar OJ 248 from radio to γ-rays, 2015, Monthly Notices of the Royal Astronomical Society, 450, 2677-2691

14. Cvetkovic, Z., Ninkovic, S., Pavlovic, R., Boeva, S., Latev, G., Determination of Nature for Eleven Double Stars, 2015, Publications of the Astronomical Society “Rudjer Boskovc”, 15, 99-106

15. Cvetkovic, Z., Pavlovic, R., Boeva, S., CCD Measurements of Double and Multiple Stars at NAO Rozhen and ASV in 2012. Four Linear Solutions, 2015, Astronomical Journal, 149, art. id. 150

16. Damljanovic, G., Taris, F., Latev, G., Stojanovic, M., Observaions at the 60 cm ASV Telescope and the Link GAIA CRF – ICRF, 2015, Publications of the Astronomical Society “Rudjer Boskovc”, 15, 165-170

17. Damljanovic, G., Taris, F., Boeva, S., Some preliminary photometric results of QSOs useful for the link between future Gaia CRF and ICRF. Proceedings of the Journées 2014 "Systèmes de référence spatio-temporels": Recent developments and prospects in ground-based and space astrometry, 2015, 16-19

18. Dechev, M., Koleva, K., Duchlev, P., Petrov, N., Multi-Wavelength Observations of an Eruptive Prominenceon 7 august 2010, 2015, Publications of the Astronomical Society “Rudjer Boskovc”, 15, 117-126

19. Dechev, M., Petrov, G., GRID, Virtual Observatory and Some Astronomical Applications, 2015, Bulgarian Astronomical Journal, 22, 67-82

20. Dimitrov, D. P., Kjurkchieva, D. P., Ultrashort-period main-sequence eclipsing systems: new observations and light-curve solutions of six NSVS binaries, 2015, Monthly Notices of the Royal Astronomical Society, 448, 2890-2899

21. Evans, C. J., Kennedy, M. B., Dufton, P. L., Howarth, I. D., Walborn, N. R., Markova, N., Clark, J. S., de Mink, S. E., de Koter, A., Dunstall, P. R., Hénault-Brunet, V., Maíz Apellániz, J., McEvoy, C. M., Sana, H., Simón-Díaz, S., Taylor, W. D., Vink, J. S.. The VLT-FLAMES Tarantula Survey. XVIII. Classifications and radial velocities of the B-type stars, 2015, Astronomy & Astrophysics, 574, A13

22. Furniss, A., Noda, K., Boggs, S., Chiang, J., Christensen, F., Craig, W., Giommi, P, Hailey, C., Harisson, F., Madejski, G., Nalewajko, K., Perri, M., Stern, D., Urry, M., Verrecchia, F., Zhang, W., Ahnen, M. L., Ansoldi, S., Antonelli, L. A., Antoranz, P., Babic, A., Banerjee, B., Bangale, P., Barres de Almeida, U., Barrio, J. A., Becerra Gonzalez, J., Bednarek, W., Bernardini, E., Biasuzzi, B., Biland, A., Blanch, O., Bonnefoy, S., Bonnoli, G., Borracci, F., Bretz, T., Carmona, E., Carosi, A., Chatterjee, A., Clavero, R., Colin, P., Colombo, E., Contreras, J. L., Cortina, J., Covino, S., Da Vela, P., Dazzi, F., De Angelis, A., De Caneva, G., De Lotto, B., de Ona Wilhelmi, E., Delgado Mendez, C., Di Pierro, F., Dominis Prester, D., Dorner, D., Doro, M., Einecke, S., Eisenacher Glawion, D., Elsaesser, D., Fernandez-Barral, A., Fidalgo, D., Fonseca, M. V., Font, L., Frantzen, K., Fruck, C., Galindo, D., Garcia Lopez, R. J., Garczarczyk, M., Garrido Terrats, D., Gaug, M., Giammaria, P., Godinovic, N., Gonzalez Munoz, A., Guberman, D., Hanabata, Y., Hayashida, M., Herrera, J., Hose, J., Hrupec, D., Hughes, G., Idec, W., Kellermann, H., Kodani, K., Konno, Y., Kubo, H., Kushida, J., La Barbera, A., Lelas, D., Lewandowska, N., Lindfors, E., Lombardi, S., Longo, F., Lopez, M., Lopez-Coto, R., Lopez-Oramas, A., Lorenz, E., Majumdar, P., Makariev, M., Mallot, K., Maneva, G., Manganaro, M., Mannheim, K., Maraschi, L., Marcote, B., Mariotti, M., Martinez, M., Mazin, D., Menzel, U., Miranda, J. M., Mirzoyan, R., Moralejo, A., Nakajima, D., Neustroev, V., Niedzwiecki, A., Nievas Rosillo, M., Nilsson, K., Nishijima, K., Orito, R., Overkemping, A., Paiano, S., Palacio, J., Palatiello, M., Paneque, D., Paoletti, R., Paredes, J. M., Paredes-Fortuny, X., Persic, M., Poutanen, J., Prada Moroni, P. G., Prandini, E., Puljak, I., Reinthal, R., Rhode, W., Ribo, M., Rico, J., Rodriguez Garcia, J., Saito, T., Saito, K., Satalecka, K., Scapin, V., Schultz, C., Schweizer, T., Shore, S. N., Sillanpaa, A., Sitarek, J., Snidaric, I., Sobczynska, D., Stamerra, A., Steinbring, T., Strzys, M., Takalo, L., Takami, H., Tavecchio, F., Temnikov, P., Terzic, T., Tescaro, D., Teshima, M., Thaele, J., Torres, D. F., Toyama, T., Treves, A., Verguilov, V., Vovk, I., Will, M., Zanin, R., Archer, A., Benbow, W., Bird, R., Biteau, J., Bugaev, V., Cardenzana, J. V, Cerruti, M., Chen, X., Ciupik, L., Connolly, M. P., Cui, W., Dickinson, H. J., Dumm, J., Eisch, J. D., Falcone, A., Feng, Q., Finley, J. P., Fleischhack, H., Fortin, P., Fortson, L., Gerard, L., Gillanders, G. H., Griffin, S., Griffiths, S. T., Grube, J., Gyuk, G., Haakansson, N., Holder, J., Humensky, T. B., Johnson, C. A., Kaaret, P., Kertzman, M., Kieda, D., Krause, M., Krennrich, F., Lang, M. J., Lin, T. T. Y., Maier, G., McArthur, S., McCann, A., Meagher, K., Moriarty, P., Mukherjee, R., Nieto, D., O'Faolain de Bhroithe, A., Ong, R. A., Park, N., Petry, D., Pohl, M., Popkow, A., Ragan, K., Ratliff, G., Reyes, L. C., Reynolds, P. T., Richards, G. T., Roache, E., Santander, M., Sembroski, G. H., Shahinyan, K., Staszak, D., Telezhinsky, I., Tucci, J. V., Tyler, J., Vassiliev, V. V., Wakely, S. P., Weiner, O. M., Weinstein, A., Wilhelm, A., Williams, D. A., Zitzer, B., Fuhrmann, O. Vince L., Angelakis, E., Karamanavis, V., Myserlis, I., Krichbaum, T. P., Zensus, J. A., Ungerechts, H., Sievers, A., Bachev, R., Bottcher, M., Chen, W. P., Damljanovic, G., Eswaraiah, C., Guver, T., Hovatta, T., Hughes, Z., Ibryamov, S. I., Joner, M. D., Jordan, B., Jorstad, S. G., Joshi, M., Kataoka, J., Kurtanidze, O. M., Kurtanidze, S. O., Lahteenmaki, A., Latev, G., Lin, H. C., Larionov, V. M., Mokrushina, A. A., Morozova, D. A., Nikolashvili, M. G., Raiteri, C. M., Ramakrishnan, V., Readhead, A. C. R., Sadun, A. C., Sigua, L. A., Semkov, E. H., Strigachev, A., Tammi, J., Tornikoski, M., Troitsky, Y. V., Troitskaya I. S., Villata, M., First NuSTAR Observations of Mrk 501 within a Radio to TeV Multi-Instrument Campaign, 2015, Astrophysical Journal, 812, art. id. 65

23. Gaur, H., Gupta, A. C., Bachev, R., Strigachev, A., Semkov, E., Böttcher, M., Wiita, P. J., de Diego, J. A., Gu, M., Guo, H., Joshi, R., Mihov, B., Palma, N., Peneva, S., Rajasingam, A., Slavcheva-Mihova, L., Nature of Intra-night Optical Variability of BL Lacertae, 2015, Monthly Notices of the Royal Astronomical Society, 452, 4263–4273

24. Gaur, H., Gupta, A. C., Bachev, R., Strigachev, A., Semkov, E., Wiita, P. J., Volvach, A. E., Gu, M., Agarwal, A., Agudo, I., Aller, M. F., Aller, H. D., Kurtanidze, O. M., Kurtanidze, S. O., Lahteenmaki, A., Peneva, S., Nikolashvili, M. G., Sigua, L. A., Tornikoski, M., Volvach, L. N., Optical and Radio Variability of BL Lacertae, 2015, Astronomy & Astrophysics, 582, A103

25. Georgiev, Ts., Nedialkov, P., Ovcharov, E., Valcheva, A., On the mutual location of the nearby galaxies M 31, M32 and M 110, 2015, Bulgarian Astronomical Journal, 23, 31-40

26. Georgiev, Ts., Night sky brightness over the Rozhen National Astronomical Observatory, 10th Conference “Space, Ecology, Securitry”, 2014, Institute of Space Research and Technologies, 2015, SES, 56-59

27. González-García, A. C., Kolev, D., Koleva, V.. Thracian Dolmens. Handbook of Archaeoastronomy and Ethnoastronomy, Springer Science+Business Media New York, 2015, 1395 - 1402

28. Gozdziewski, K., Slowikowska, A., Dimitrov, D., Krzeszowski, K., Zejmo, M., Kanbach, G., Burwitz, V., Rau, A, Richichi, A., Gawronski, M., Nowak, G., Nasiroglu, I., Kubic. The HU Aqr planetary system hypothesis revisited, 2015, Monthly Notices of the Royal Astronomical Society, 448, 1118-1136

29. Ibryamov, S. I., Semkov, E. H., Peneva, S. P., Long-term BVRI light curves of 5 pre-main sequence stars in the field of "Gulf of Mexico", 2015, Bulgarian Astronomical Journal, 22, 3-14

30. Ibryamov, S. I., Semkov, E. H., Peneva, S. P., Long-term multicolor photometry of the young stellar objects FHO 26, FHO 27, FHO 28, FHO 29 and V1929 Cygni, 2015, Publications of the Astronomical Society of Australia, 32, e021

31. Iliev, L., Near IR spectral observations of selected Be and shell stars, 2015, Bulgarian Astronomical Journal, 22, 37-43

32. Kirilova, D., Panayotova, M., Parameterizing the SFC Baryogenesis Model, Advances in Astronomy, 2015, art. id. 425342

33. Kirilova, D., Neutrinos from the Early Universe and physics beyond standard models, 2015, Open Physics, 13, 1, 22-33

34. Kjurkchieva, D. P., Dimitrov, D. P., Ibryamov, S. I., Light curve solutions of six eclipsing binaries at the lower limit of periods of the W UMa stars, 2015, Research in Astronomy & Astrophysics, 15, article id. 1493

35. Kjurkchieva, D., Khruzina, T., Dimitrov, D., Groebel, R., Ibryamov, S., Nikolov, G., 2MASSJ22560844+5954299: the newly discovered cataclysmic star with the deepest eclipse, 2015, Astronomy & Astrophysics, 584, A40

36. Kjurkchieva, D., Dimitrov, D., Light curve solutions of the ultrashort-period Kepler binaries., 2015, Astronomische Nachrichten, 336, 153

37. Kjurkchieva, D., Popov, V., Petrov, N., Ivanov, E., Light curve solutions of six short-period binaries and peculiarities of two of them, NSVS 3640326 and V1007 Cas, 2015, Contributions of the Astronomical Observatory Skalnaté Pleso, 45, 28–41

38. Kjurkchieva, D., Petrov, N., Popov, V., Ivanov, E., Observations of transits of the southern exoplanets WASP 4b and WASP 46b by using a 40 cm telescope, 2015, Bulgarian Astronomical Journal, 22, 21-27

39. Kolev, D.. Folk Calendars in the Balkan Region. Handbook of Archaeoastronomy and Ethnoastronomy, Springer Science+Business Media New York, 2015, ISBN:978-1-4614-6140-1, DOI:10.1007/978-1-4614-6141-8, 1767 – 1772

40. Koleva, V., Koleva, S.. Wooden Calendar Sticks in Eastern Europe. Handbook of Archaeoastronomy and Ethnoastronomy, Springer Science+Business Media New York, 2015, ISBN:978-1-4614-6140-1, DOI:10.1007/978-1-4614-6141-8, 1773 - 1780

41. Komitov, B., Duchlev, P., Penev, K., Evidence for general downward trend of the SXR solar flare activity in the last decades, 2015, Bulgarian Astronomical Journal, 23, 45-74

42. Komitov, B., Dechev, M., Duchlev, P., The Relation Between Solar Proton Flares and the Background Concentrations of Nitrogen Oxides in the Troposphere, 2015, Publications of the Astronomical Society “Rudjer Boskovc”, 15, 149-158

43. Kurtenkov, A., Ovcharov, E., Nedialkov, P., Kostov, A., Bachev, R., Dimitrova, R., Popov, V., Valcheva, A., Spectroscopic confirmation and additional photometry of the very bright nova M31N 2015-01a, 2015, The Astronomer's Telegram, 6941, 1

44. Kurtenkov A., Tomov T., Fabrika, S., Barsukova, E. A., Valeev, A. F., Pessev, P., Vida, K., Molnar, L., Sarneczky, K., Goranskij, V. P., Hornoch, K., Henze, M., Shafter, A. W., Ovcharov, E., Nedialkov, P., Kostov, A., Valenti, S., Stritzinger, M., M31N 2015-01a - A Luminous Red Nova, 2015, The Astronomer's Telegram, 7150, 1

45. Kurtenkov, A. A., Pessev, P., Tomov, T., Barsukova, E. A., Fabrika, S., Vida, K., Hornoch, K., Ovcharov, E. P., Goranskij, V. P., Valeev, A. F., Molnar, L., Sarneczky, K., Kostov, A., Nedialkov, P., Valenti, S., Geier, S., Wiersema, K., Henze, M., Shafter, A. W., Muñoz Dimitrova, R. V., Popov, V. N., Stritzinger, M., The January 2015 outburst of a red nova in M 31, Astronomy & Astrophysics, 2015, 578, L10

46. Latev, G., Zamanov, K., Boeva, S., Stoyanov, K., Simultaneous UBVRI Observations of the AE Aquarii Blobs, 2015, Acta Polytechnica CTU proceedings, 2, 90-93

47. Maciejewski, G., Fernández, M., Aceituno, F. J., Ohlert, J., Puchalski, D., Fernández, M., Dimitrov, D., Seeliger, M., Kitze, M., Raetz, St., Errmann, R., Gilbert, H., Pannicke, A., Schmidt, J.-G., Neuhäuser, R. No variations in transit times for Qatar-1 b, 2015, Astronomy & Astrophysics, 577, A109

48. Markova, N., Puls, J., The mass discrepancy problem in O stars of solar metallicity. Does it still exist?, 2015, Proceedings of the International Astronomical Union, 307, 117-118

49. Marziani, P., Sulentic, J. W., Negrete, C. A., Dultzin, D., Del Olmo, A., Martínez, Carballo, M. A., Zwitter, T., Bachev, R., UV spectral diagnostics for low redshift quasars: estimating physical conditions and radius of the broad line region, 2015, Astrophysics and Space Science, 356, 339

50. McEvoy, C. M., Dufton, P. L., Evans, C. J., Kalari, V. M., Markova, N., Simón-Díaz, S., Vink, J. S., Walborn, N. R., Crowther, P. A., de Koter, A., de Mink, S. E., Dunstall, P. R., Hénault-Brune, V., Herrero, A., Langer, N., Lennon, D. J., Maíz Apellániz, J., Najarro, F., Puls, J., Sana, H., Schneider, F. R. N., Taylor, W. D.. The VLT-FLAMES Tarantula Survey. XIX. B-type supergiants: Atmospheric parameters and nitrogen abundances to investigate the role of binarity and the width of the main sequence, 2015, Astronomy & Astrophysics, 575, A70

51. Metodieva, Y., Antonova, A., Golev, V., Dimitrov, D., García-Álvarez, D., Doyle, J. G., Low-resolution optical spectra of ultracool dwarfs with OSIRIS/GTC., 2015, Monthly Notices of the Royal Astronomical Society, 446, 3878

52. Ovcharov, E., Kostov, A., Kurtenkov, A., Valcheva, A., Nedialkov, P., Optical Nova Candidate in M31, 2015, The Astronomer's Telegram, 7065, 1

53. Ovcharov E., Kostov A., Bozhilov V., Nedialkov P., Valcheva A., Nova 2015-02a in M31 brightens up again, 2015, The Astronomer's Telegram, 7818, 1

54. Ovcharov E., Nikolov G., Kostov A., Bozhilov V., Nikolov P., Latev G., Nedialkov P., Valcheva A., BR and H-alpha photometry of a nova in M31 before maximum light, 2015, The Astronomer's Telegram, 7914, 1

55. Ovcharov E., Nikolov G., Kostov A., Bozhilov V., Minev M., Valcheva A., Nedialkov P., H-alpha confirmation of novae in M31, 2015, The Astronomer's Telegram, 7921, 1

56. Ovcharov E., Kurtenkov A., Bozhilov V., Valcheva A., Nedialkov P., Kostov A., Optical (R and H-alpha) nova candidate in M31 and H-alpha confirmation of the probable nova 2015-09a, 2015, The Astronomer's Telegram, 8071, 1

57. Puls, J., Sundqvist, J. O., Markova, N., Physics of Mass Loss in Massive Stars, 2015, Proceedings of the International Astronomical Union, 307, 25-36

58. Raiteri, C. M., Stamerra, A., Villata, M., Larionov, V. M., Acosta-Pulido, J. A., Arevalo M. J., Arkharov, A. A., Bachev, R., Benıtez, E., Bozhilov, V. V., Borman, G. A., Buemi, C. S., Calcidese, P., Carnerero, M. I., Carosati, D., Chigladze, R. A., Damljanovic, G., Di Paola, A., Doroshenko, V. T., Efimova, N. V., Ehgamberdiev, Sh. A., Giroletti, M., Gonzalez-Morales, P. A., Grinon-Marin, A. B., Grishina, T. S., Hiriart, D., Ibryamov, S., Klimanov, S. A., Kopatskaya, E. N., Kurtanidze, O. M., Kurtanidze, S. O., Kurtenkov, A. A., Larionova, L. V., Larionova, E. G., Lazaro, C., Lahteenmaki, A., Leto, P., Markovic, G., Mirzaqulov. D. O., Mokrushina, A. A., Morozova, D. A., Mujica, R., Nazarov, S. V., Nikolashvili, M. G., Ohlert, J. M., Ovcharov, E. P., Paiano, S., Pastor Yabar, A., Prandini, E., Ramakrishnan, V., Sadun, A. C., Semkov, E., Sigua, L. A., Strigachev, A., Tammi, J., Tornikoski, M., Trigilio, C., Troitskaya, Yu. V., Troitsky, I. S., Umana, G., Velasco, S., Vince, O, The WEBT campaign on the BL Lac object PG 1553+113 in 2013. An analysis of the enigmatic synchrotron emission, 2015, Monthly Notices of the Royal Astronomical Society, 454, 353-367

59. Ramírez-Agudelo, O. H., Sana, H., de Koter, A., Simón-Díaz, S., de Mink, S. E., Tramper, F., Dufton, P. L., Evans, C. J., Gräfener, G., Herrero, A., Langer, N., Lennon, D. J., Maíz Apellániz, J., Markova, N., Najarro, F., Puls, J., Taylor, W. D., Vink, J. S.. Rotational velocities of single and binary O-type stars in the Tarantula Nebula, 2015, Proceedings of the International Astronomical Union, 307, 76-81

60. Seeliger, M., Kitze, M., Errmann, R., Richter, S., Ohlert, J, Güver, T., Aydin, B., Mottola, S., Hellmich, S., Fernandez, Dimitrov, D., Kjurkchieva, D., Jensen, E., Cohen, D., Kundra, E., Pribulla, Vanko, M., Budaj, J., Mallonn, M., Wu, Z.-Y., Zhou, X., Raetz, St., Adam, C., Schmidt, T. O. B., Ide, A., Mugrauer, Marschall, L., Hackstein, M., Chini, R., Haas, M., Ak, T., Güzel, E., Özdönmez, A., Ginski, C., Marka, C., Schmidt, J. G., Dincel, B., Werner, K., Dathe, A., Greif, J., Wolf, V., Buder, S., Pannicke, A., Puchalski, D., Neuhäuser, R., Ground-based transit observations of the HAT-P-18, HAT-P-19, HAT-P-27/WASP40 and WASP-21 systems, 2015, Monthly Notices of the Royal Astronomical Society, 451, 4060-4072

61. Semkov, E. H., Ibryamov, S. I., Peneva, S. P., Milanov, T. R., Stoyanov, K. A., Stateva, I. K., Kjurkchieva, D. P., Dimitrov, D. P., Radeva, V. S., The unusual photometric variability of the PMS star GM Cep, 2015, Publications of the Astronomical Society of Australia, 32, e011

62. Semkov, E., The new FUor candidate V960 Mon (2MASS J06593158-0405277) still retains at high brightness level, 2015, The Astronomer's Telegram, 8019, 1

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