TY - JOUR AU - Arthur Apter AU - James Henle TI - Relative consistency results via strong compactness JO - Fundamenta Mathematicae PY - 1991 SP - 133 EP - 149 VL - 139 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-139-2-133-149/ DO - 10.4064/fm-139-2-133-149 LA - en ID - 10_4064_fm_139_2_133_149 ER -