@mastersthesis {2467,
	title = {Caract{\'e}risation du syst{\`e}me d\&rsquo;auscultation du barrage Beni Haroun \&ndash;MILA. Univ de Batna},
	year = {2010},
	author = {Touka A and Rahmani A~}
}
@mastersthesis {2466,
	title = {Etude des caract{\'e}ristiques des granulats des carri{\`e}res sur l\&rsquo;axe Ain Touta \&ndash;Batna. Univ de Batna},
	year = {2010},
	author = {Laib Y and Touka A}
}
