共 4 条
[1]
EBENEGGER C, 1984, ANN DISCRETE MATH, V19, P83, DOI [10.1016/S0304-0208(08)72955-4, DOI 10.1016/S0304-0208(08)72955-4]
[2]
Golumbic M. C., 1980, ALGORITHMIC GRAPH TH