By Dobrynskii V.A.   in Journal of Dynamical and Control Systems

ISSN:1079-2724|05|2|227-254

Springer Publishing Company ‎(1999)‎

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By Dobrynskii V.   in Differential Equations

ISSN:0012-2661|41|6|780-790

MAIK Nauka/Interperiodica‎(2005)‎

Access to resources Favorite 7.4442854