Maysoon Al Khzahee AJ. The Chemical Composition of Phosphogypsum Disposal Piles in Aqaba-Jordan and the Physic-mechanical Treatments to Separate the Gypsum Group and Heavy Minerals. Int J Cont Res Rev [Internet]. 2017 Nov. 9 [cited 2024 May 6];8(11). Available from: http://ijcrr.info/index.php/ijcrr/article/view/358