Continuity and stability in the problems of probability theory and mathematical statistics, Zap. Nauchn. Sem. LOMI, 61, ed. V. M. Zolotarev, A. M. Kagan, 1976, 139 ñ. http://mi.mathnet.ru/book499
Studies in mathematical statistics. Part II, Zap. Nauchn. Sem. LOMI, 53, ed. A. M. Kagan, 1975, 143 ñ. http://mi.mathnet.ru/book576
Studies in mathematical statistics. Part I, Zap. Nauchn. Sem. LOMI, 43, ed. A. M. Kagan, 1974, 171 ñ. http://mi.mathnet.ru/book575
