TY - JOUR AU - O. A. Ivanov TI - On the intersection form of a manifold glued from several manifolds JO - Zapiski Nauchnykh Seminarov POMI PY - 2000 SP - 143 EP - 145 VL - 267 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_2000_267_a7/ LA - ru ID - ZNSL_2000_267_a7 ER -