@proceedings {2072,
	title = {KARST SINKHOLES STABILITY ASSESSMENT IN CHERIA AREA, NE ALGERIA. Com},
	journal = {Orale GIRE 2013 ID 514, Batna},
	year = {2013},
	address = { Batna},
	url = {http://gire-batna.netai.net/GIRE2013/Orales/ID\%20514.pdf },
	author = {AZIZI Y and BOUMEZBEUR A and MENANI Mohamed redha and Boucenna Fatih}
}
