By Combarro E.F.   in Siberian Mathematical Journal

ISSN:0037-4466|44|5|821-828

Springer Publishing Company ‎(2003)‎

Access to resources Favorite 21.748987

By Combarro E. F.   in Siberian Mathematical Journal

ISSN:0037-4466|45|1|125-135

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 7.1397963