By Romanovskii N.S.   Timoshenko E.I.   in Siberian Mathematical Journal

ISSN:0037-4466|44|2|350-354

Springer Publishing Company ‎(2003)‎

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By Remeslennikov V. N.   Romanovskii N. S.   in Algebra and Logic

ISSN:0002-5232|43|3|190-197

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 5.0165157