Chavali, Rama Vara Prasad, and Hari Prasad Reddy P. “Volume Change Behavior of Phosphogypsum Treated Clayey Soils Contaminated With Inorganic Acids – a Micro Level Study”. Journal of Environmental Engineering and Landscape Management 26, no. 1 (March 20, 2018): 8-18. Accessed November 27, 2024. https://ijspm.vgtu.lt/index.php/JEELM/article/view/289.