共 4 条
[1]
[Anonymous], 1972, J COMB THEORY B, DOI DOI 10.1016/0095-8956(72)90020-2
[2]
Bondy J. A., 1971, J COMB THEORY B, V11, P80
[3]
Harary F., 1969, GRAPH THEORY, DOI DOI 10.21236/AD0705364
[4]
Schmeichel E.F., 1974, J COMB THEORY B, V17, P22