TY - JOUR AU - Songling Shan AU - Xiaowei Yu TI - Antimagic orientation of biregular bipartite graphs JO - The electronic journal of combinatorics PY - 2017 VL - 24 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.37236/7276/ DO - 10.37236/7276 ID - 10_37236_7276 ER -