TY - JOUR AU - S. S. Podkorytov TI - An alternative proof of a weak form of Serre's theorem JO - Zapiski Nauchnykh Seminarov POMI PY - 1999 SP - 210 EP - 221 VL - 261 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1999_261_a16/ LA - ru ID - ZNSL_1999_261_a16 ER -