TY - JOUR AU - Halaš, Radomír TI - Some properties of boolean ordered sets JO - Czechoslovak Mathematical Journal PY - 1996 SP - 93 EP - 98 VL - 46 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1996.127273/ DO - 10.21136/CMJ.1996.127273 LA - en ID - 10_21136_CMJ_1996_127273 ER -