Al-Mumaiz AN, Ugal JR, Ahmed NS. The New Synthesis of Potassium-Exchange Zeolite A. IJCPE [Internet]. 2002 Sep. 30 [cited 2024 May 19];3(3):13-7. Available from: https://ijcpe.uobaghdad.edu.iq/index.php/ijcpe/article/view/633