TY - JOUR AU - Wang, Ruixia AU - Wang, Shiying TI - Underlying Graphs of 3-Quasi-Transitive Digraphs and 3-Transitive Digraphs JO - Discussiones Mathematicae. Graph Theory PY - 2013 SP - 429 EP - 435 VL - 33 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DMGT_2013_33_2_a14/ LA - en ID - DMGT_2013_33_2_a14 ER -