Akacem M, Hassan MO, Djafari D, Abbou M. Valuation of Local Materials in Road Construction in Arid Zones. AJRESD [Internet]. 2021Nov.15 [cited 2024Apr.25];3(02):115-31. Available from: https://ajresd.univ-adrar.edu.dz/index.php?journal=AJRESD&page=article&op=view&path[]=125