Shokuhi Rad, Ali, Ali Mirabi, and Sadaf Ahmadizadeh. “Graphene Oxide Enhances SBA-15 Ability towards Preconcentration As Well As Determination of Barbiturate Drug in Real Samples”. Kuwait Journal of Science 46, no. 1 (February 21, 2019). Accessed April 24, 2026. https://journalskuwait.org/kjs/index.php/KJS/article/view/5300.