Certain extensions of modal system $S4$.

Bolesław Sobociński

doi:10.1305/ndjfl/1093894006

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Home > Journals > Notre Dame J. Formal Logic > Volume 11 > Issue 3 > Article

July 1970 Certain extensions of modal system $S4$.

Bolesław Sobociński

Notre Dame J. Formal Logic 11(3): 347-368 (July 1970). DOI: 10.1305/ndjfl/1093894006

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Notre Dame J. Formal Logic

Vol.11 • No. 3 • July 1970

Duke University Press

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Bolesław Sobociński "Certain extensions of modal system $S4$.," Notre Dame Journal of Formal Logic, Notre Dame J. Formal Logic 11(3), 347-368, (July 1970)

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