@proceedings {65297,
	title = {Study of the instability of the land : typology and mapping cases of the wilaya of setif (eastern algeria)},
	journal = {International conference on Applied Geology and Environment May19{\textendash}21},
	year = {2016},
	month = {2016},
	address = {Mahdia- Tunisia},
	author = {Djenba, Samir and khadidja, and Boudoukha, Abderrahmane}
}
