Persons RUS  ENG    JOURNALS   PEOPLE   ORGANISATIONS   CONFERENCES   SEMINARS   VIDEO LIBRARY   PACKAGE AMSBIB     Èpshtein, Iosif Shenderovich Candidate of physico-mathematical sciences (1963) https://www.mathnet.ru/eng/person46725 List of publications on Google Scholar Publications in Math-Net.Ru Citations 1960 1. I. Sh. Èpshtein, “Complete classification of the real conic sections in the extended hyperbolic plane”, Izv. Vyssh. Uchebn. Zaved. Mat., 1960, no. 1,  234–243       Organisations Yaroslavl State Pedagogical University named after K. D. Ushinsky