By Kolesov A. Yu.   in Theoretical and Mathematical Physics

ISSN:0040-5779|140|1|905-917

Springer Publishing Company ‎(2004)‎

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By Kolesov A.Yu.   Kulikov A. N.   Rozov N. Kh.   in Differential Equations

ISSN:0012-2661|39|6|775-790

MAIK Nauka/Interperiodica‎(2003)‎

Access to resources Favorite 1.7730615