%0 Journal Article %A Schwarz, Štefan %T The ideal structure of $C$-semigroups %J Czechoslovak Mathematical Journal %D 1977 %P 313-338 %V 27 %N 2 %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1977.101468/ %R 10.21136/CMJ.1977.101468 %G en %F 10_21136_CMJ_1977_101468