共 8 条
[4]
货物运输直达化[M]. 中国铁道出版社 , (苏)波罗沃依(Н.Е.Боровой)著, 1981
[6]
Solving the Freight Car Flow Problem to Optimality[J] . Electronic Notes in Theoretical Computer Science . 2002 (6)
[8]
Inventory control on sequences of links with given transportation frequencies[J] . Luca Bertazzi,Maria Grazia Speranza.International Journal of Production Economics . 1999 (1)