Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Kishkel, С И https://www.mathnet.ru/eng/person119387 List of publications on Google Scholar Publications in Math-Net.Ru Citations 1987 1. V. N. Gorbuzov, С. И. Kishkel, “Apropos a theorem of Wittich”, Differ. Uravn., 23:5 (1987),  891–893       Organisations Yanka Kupala State University of Grodno