TY - JOUR AU - David Frank TI - Irregular Primes and Integrality Theorems for Manifolds. JO - Commentarii mathematici Helvetici PY - 1975 SP - 321 EP - 326 VL - 50 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMH_1975__50_139627/ ID - CMH_1975__50_139627 ER -