TY - JOUR AU - Jakubík, Ján TI - Atomicity of the Boolean algebra of direct factors of a directed set JO - Mathematica Bohemica PY - 1998 SP - 145 EP - 161 VL - 123 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/MB.1998.126304/ DO - 10.21136/MB.1998.126304 LA - en ID - 10_21136_MB_1998_126304 ER -