By Pul’kina L.   in Journal of Mathematical Sciences

ISSN:1072-3374|129|1|3649-3656

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 27.382671

By Pul’kina L.   in Journal of Mathematical Sciences

ISSN:1072-3374|144|1|3832-3840

Springer Publishing Company ‎(2007)‎

Access to resources Favorite 27.382671

By Pul'kina L. S.   in Differential Equations

ISSN:0012-2661|40|7|947-953

MAIK Nauka/Interperiodica‎(2004)‎

Access to resources Favorite 25.2763

By Kozhanov A.   Pul’kina L.   in Differential Equations

ISSN:0012-2661|42|9|1233-1246

MAIK Nauka/Interperiodica‎(2006)‎

Access to resources Favorite 22.906652