TY - JOUR AU - I. Ishii TI - Complexity of 3-Manifolds and Combed 3-Manifolds JO - Informatics and Automation PY - 2006 SP - 83 EP - 93 VL - 252 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_2006_252_a8/ LA - en ID - TRSPY_2006_252_a8 ER -