Author
Showing results 1 to 3 of 3
Choi, Byung-Cheon; Hong, Sung-Pil
Lecture Notes in Computer Science, Vol. 3982/2006 (2006) 785-792
Hong, Sung-Pil; Choi, Byung-Cheon
Operations Research Letters 35 (6) (2007) 739-742
Networks 50(2007), 273-282