By Konev B.   Jebelean T.   in Journal of Mathematical Sciences

ISSN:1072-3374|126|3|1182-1194

Springer Publishing Company ‎(2005)‎

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By Konev B.   Kontchakov R.   Wolter F.   Zakharyaschev M.   in Studia Logica

ISSN:0039-3215|84|1|129-160

Springer Publishing Company ‎(2006)‎

Access to resources Favorite 7.394505