Tolerance in algebraic structures. II
Bohdan Zelinka (1975)
Czechoslovak Mathematical Journal
Similarity:
Bohdan Zelinka (1975)
Czechoslovak Mathematical Journal
Similarity:
K. Kumaresan (1984)
Czechoslovak Mathematical Journal
Similarity:
K. Kumaresan (1984)
Czechoslovak Mathematical Journal
Similarity:
Ivan Chajda, Josef Niederle, Bohdan Zelinka (1976)
Czechoslovak Mathematical Journal
Similarity: