TY - JOUR AU - R. Jeroslow TI - Consistency statements in formal theories JO - Fundamenta Mathematicae PY - 1971 SP - 17 EP - 40 VL - 72 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-72-1-17-40/ DO - 10.4064/fm-72-1-17-40 LA - en ID - 10_4064_fm_72_1_17_40 ER -