@proceedings {5178,
	title = {L\&rsquo;optimisation de l\&rsquo;extension d\&rsquo;un probl{\`e}me d\&rsquo;ordonnancement classique},
	journal = {JD{\textquoteright}2017 Journ{\'e}es des doctorants, Batna, Alg{\'e}rie},
	year = {2017},
	author = {Boukelkoul Z}
}
