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Close binary systems in the regions of OB-associations. II. AT Vulpeculae in Vul OBl and EV Vulpeculae in Vul OB4 1Zakirov MM, 2Eshankulova MU. Close binary systems in the regions of OB-associations. II. AT Vulpeculae in Vul OBl and EV Vulpeculae in Vul OB4. 2004 ;20(6):525-539.
Determination of fundamental characteristics for stars of the F, G, and K spectral types. The surface gravities and metallicity parameters Belik SI, Dragunova AV, Komarov NS. Determination of fundamental characteristics for stars of the F, G, and K spectral types. The surface gravities and metallicity parameters. 2004 ;20(5):430-436.
Close binary stars in OB-association regions I. Preliminary investigation 1Zakirov MM, 2Eshankulova MU. Close binary stars in OB-association regions I. Preliminary investigation. 2004 ;20(4):313-327.
Some processes of mixing in the atmospheres of cold giants. Observed evidence of burning of hydrogen Gorbanyeva TI, Mishenina TV, Soubiran C, Kantsen LE, Korotin SA. Some processes of mixing in the atmospheres of cold giants. Observed evidence of burning of hydrogen. 2004 ;20(4):300-312.
The analysis of promethium abundance in the atmospheres of magnetic-peculiarity stars HD 25354 1Yushchenko VA, 1Gopka VF, 2Yushchenko AV, 3Pavlenko YV, 3Shavrina AV, 4Musaev F, 5Demessinova A. The analysis of promethium abundance in the atmospheres of magnetic-peculiarity stars HD 25354. 2025 ;41(1):45-58.
Peculiarities of chemical and ionization equilibria in atmospheres of substars of solar elemental abundances at low temperatures 1Kotelevskii SI, 1Pedash YF, Zakhozhaj VA, Pysarenko AI. Peculiarities of chemical and ionization equilibria in atmospheres of substars of solar elemental abundances at low temperatures. 2004 ;20(2):118-132.
UBVRI polarimetry of the eclipsing binary V393 Cyg Antoniuk KA. UBVRI polarimetry of the eclipsing binary V393 Cyg. 2004 ;20(1):53-58.
The inclusion of magnetic splitting of lines in the determination of the lithium abundance and isotopic ratio in the atmosphere of the roAp-star HD 101065 1Shavrina AV, Khalack VR, Mykhailytska NG, Polosukhina NS. The inclusion of magnetic splitting of lines in the determination of the lithium abundance and isotopic ratio in the atmosphere of the roAp-star HD 101065. 2004 ;20(1):43-52.
Spectral investigations of the symbiotic star CH Cygni 1Mikailov KM, 1Khalilov VM. Spectral investigations of the symbiotic star CH Cygni. 2005 ;21(6):452-460.