TY - JOUR AU - Arthur Apter TI - A generalized version of the singular cardinals problem JO - Fundamenta Mathematicae PY - 1984 SP - 99 EP - 116 VL - 121 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-121-2-99-116/ DO - 10.4064/fm-121-2-99-116 LA - en ID - 10_4064_fm_121_2_99_116 ER -