TY - JOUR AU - S. V. Matveev TI - The complexity of three-dimensional manifolds and their JO - Doklady Akademii Nauk PY - 1988 SP - 280 EP - 283 VL - 301 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1988_301_2_a5/ LA - ru ID - DAN_1988_301_2_a5 ER -