By Erschler (Dyubina) A.   in Journal of Mathematical Sciences

ISSN:1072-3374|121|3|2437-2440

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 25.587032

By Erschler Dyubina A.G.   in Functional Analysis and Its Applications

ISSN:0016-2663|36|1|79-81

Springer Publishing Company ‎(2002)‎

Access to resources Favorite 5.024147