@article{1144429331, author = {G\"ottlich, S. and Herty, M. and Klar, A.}, title = {Network models for supply chains}, journal = {Commun. Math. Sci.}, volume = {3}, number = {1}, year = {2005}, pages = { 545-559}, language = {en}, url = {http://dml.mathdoc.fr/item/1144429331} }
Göttlich, S.; Herty, M.; Klar, A. Network models for supply chains. Commun. Math. Sci., Tome 3 (2005) no. 1, pp. 545-559. http://gdmltest.u-ga.fr/item/1144429331/