@conference {4670,
	title = {Integrated Maintenance Problem in Two-Stage Supply Chain Coordination With an Outsourcing Option},
	booktitle = {In Proceedings of the 42st International Conference on computers \& Industrial Engineering (Cie42), Cie \& Saiie, Cape Town, South Africa},
	year = {2012},
	pages = {pp. 937 {\textendash} 951},
	author = {Haoues Mohamed and M.Dahane and Mouss kinza Nadia and N.Rezg}
}
