中国科学院数学与系统科学研究院期刊网
JSSC
ERROR ESTIMATION OF THE APPROXIMATION ALGORITHM FOR THE WINDY POSTMAN PROBLEM
DU Lingu
ERROR ESTIMATION OF THE APPROXIMATION ALGORITHM FOR THE WINDY POSTMAN PROBLEM
DU Lingu
Journal of Systems Science and Complexity . 1993, (2): 97 -105 .