@article {65988,
	title = {Evaluation of optimality in the fuzzy single machine scheduling problem including discounted costs},
	journal = {The International Journal of Advanced Manufacturing TechnologyThe International Journal of Advanced Manufacturing Technology},
	volume = {80},
	year = {2015},
	month = {2015},
	pages = {1369-1385},
	isbn = {1433-3015},
	author = {Bentrcia, Toufik and Mouss, Leila-Hayet and Mouss, Nadia-Kinza and Yalaoui, Farouk and Benyoucef, Lyes}
}
