@conference {4669,
	title = {Optimization of Cooperative Outsourcing Between Single-Outsourcer Multiple-Subcontractors: a Genetic Algorithm Based Approach},
	booktitle = {INCOM{\textquoteright}12. 14th IFAC Symposium on Information Control Problems in Manufacturing, Bucharest Romania},
	year = {2012},
	pages = {pp-975 {\textendash} 980},
	url = {http://www.incom12.ro/},
	author = {M. Haoues and M.Dahane and Mouss kinza Nadia and N.Rezg}
}
