TY - JOUR AU - A. Yu. Vesnin AU - V. G. Turaev AU - E. A. Fominykh TI - Three-dimensional manifolds with poor spines JO - Informatics and Automation PY - 2015 SP - 38 EP - 48 VL - 288 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2015_288_a2/ LA - ru ID - TRSPY_2015_288_a2 ER -