By Bagaev A.V.   Zhukova N.I.   in Siberian Mathematical Journal

ISSN:0037-4466|44|2|213-224

Springer Publishing Company ‎(2003)‎

Access to resources Favorite 14.695892

By Zhukova N.I.   Chubarov G.V.   in Journal of Difference Equations and Applications

ISSN:1023-6198|9|3-4|393-405

Taylor & Francis Ltd‎(2003)‎

Access to resources Favorite 13.865813