1 documents found
Chesnok Nadiia Grigorivna. Photometrical and spectral variability of emission of active galactic nucleus in the optical and X-ray.
: к.ф.-м.н. :
spec.. 01.03.02 - Астрофізика, радіоастрономія :
presented. 2011-03-11; popup.evolution: .;
Main Astronomical Observatory. – , 0411U001719.
1 documents found
Updated: 2026-03-22
