TY - JOUR AU - Borodin, O. TI - Minimal vertex degree sum of a 3-path in plane maps JO - Discussiones Mathematicae. Graph Theory PY - 1997 SP - 279 EP - 284 VL - 17 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DMGT_1997_17_2_a6/ LA - en ID - DMGT_1997_17_2_a6 ER -