中国科学院数学与系统科学研究院期刊网
Eulerian and Bipartite Binary Delta-matroids
Qi YAN, Xian-an JIN
Acta Mathematicae Applicatae Sinica(English Series) . 2022, (4): 813 -821 .  DOI: 10.1007/s10255-022-1014-7