TY - JOUR AU - Jakubík, Ján TI - Radical classes of distributive lattices having the least element JO - Mathematica Bohemica PY - 2002 SP - 409 EP - 425 VL - 127 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.2002.134071/ DO - 10.21136/MB.2002.134071 LA - en ID - 10_21136_MB_2002_134071 ER -