Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Nikitina, S N https://www.mathnet.ru/eng/person118085 List of publications on Google Scholar Publications in Math-Net.Ru Citations 1978 1. S. N. Nikitina, “On solutions for a certain class of systems of differential equations”, Differ. Uravn., 14:2 (1978),  374–375