HAWI, Hanan, Nasre-dine AHFIR, Huaqing WANG, Tariq OUAHBI, and Abdellah ALEM. 2022. “Transfer of Particles in Fractured Chalk: Experimental Study on the Effect of Flow Velocity”. Academic Journal of Civil Engineering 40 (1), 173-76. https://doi.org/10.26168/ajce.40.1.43.