"Hala\u0161, Radom\u00EDr" . "[4B49F26E63FD]" . "2"^^ . "0"^^ . "1234-3072" . . . "RIV:J14/97:N70000275" . "Congruence Modularity at 0"@en . . "15310" . "Congruence Modularity at 0"@en . . . "-" . "Congruence Modularity at 0" . "RIV:J14/97:N70000275!RIV/1998/MSM/MSM8N70" . "Chajda, Ivan" . "2"^^ . . . "Congruence Modularity at 0" . "795166" . . "17" . "Discussione Mathematicae" . . "57;65" . .