%0 Journal Article %A Duda, Jaromír %T Subcoherent algebras %J Czechoslovak Mathematical Journal %D 1993 %P 281-284 %V 43 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1993.128395/ %R 10.21136/CMJ.1993.128395 %G en %F 10_21136_CMJ_1993_128395