Yu. S. Efimov

1 ta ish

Crimean Astrophysical Observatory

1. BVRI CCD-Photometry of Comparison Stars in the Fields of Galaxies with Active Nuclei. VII

   Victor Doroshenko, Yu. S. Efimov, Г. А. Борман +1

   Maqola20142 iqtibos

   ABIABI:AkademIndex/2026.other.172280