%0 Journal Article %A Chajda, Ivan %A Halaš, Radomír %A Machala, František %T Congruences and ideals in ternary rings %J Czechoslovak Mathematical Journal %D 1997 %P 163-172 %V 47 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMJ_1997__47_1_a12/ %G en %F CMJ_1997__47_1_a12