El-Mesmari SEM, Khalaf HA, Ibraheim A. E-S. Adsorption Kinetic study of methylene blue onto carbon from olive stones activated by phosphoric acid. MJSc [Internet]. 2010 Dec. 31 [cited 2024 May 17];25(1):135-44. Available from: https://omu.edu.ly/journals/index.php/mjsc/article/view/785