@proceedings {6811,
	title = {Contribution of the systemic approach to OH\&amp;S promotion},
	journal = {1st Int. Conf. on Materials, Environment, Mechanical and Industrial systems {\textendash}ICMEMIS{\textquoteright}19-, 29-30 June },
	year = {2019},
	address = {Djelfa, Algeria},
	author = {Fourar, Y-O and Benhassine, W and Saadi, Saadia and Djebabra, M{\'e}barek}
}
