Ahmed Haroun, Ragab A. Masoud, and Ali H. M. Osman, “Preparation and Characterization of Immobilized Valproic acid onto Tetraethyl Orthosilicate”, jsmpm, vol. 5, no. 2, pp. 15–23, Aug. 2024, Accessed: Aug. 23, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/jsmpm/article/view/17668