@proceedings {2312,
	title = {Importance des carri{\`e}res dans la vie socio-{\'e}conomique et leurs impact sur l\&$\#$39;environnement (Batna\&ndash;Ain Touta)},
	journal = {1er Congr{\`e}s  sur la G{\'e}ologie du Maghreb; Tlemcen },
	year = {2010},
	address = {Tlemcen, Alger},
	author = {DJAIZ Fouad and Brinis Nafaa and Inal Ahmed and Cheriet Manel}
}
