TY - JOUR AU - Duda, Jaromír TI - Subcoherent algebras JO - Czechoslovak Mathematical Journal PY - 1993 SP - 281 EP - 284 VL - 43 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1993.128395/ DO - 10.21136/CMJ.1993.128395 LA - en ID - 10_21136_CMJ_1993_128395 ER -