@inproceedings{paperid:1074967, author = {Abdalhusein, Mustafa and Akhtarpour, Ali and محمد شاکر محمود}, title = {WETTING CHALLENGES ON THE GYPSIFEROUS SOILS}, booktitle = {4th International Congress on Sustainable Development}, year = {2018}, location = {IRAN}, keywords = {gypsiferous soils; collapsibility; soaking; leaching}, }