วิริยะสุนทร สิรินันท์. 2019. “Preparation of Cationic Starch-Montmorillonite Nanocomposites for Methylene Blue Adsorption”. Research on Modern Science and Utilizing Technological Innovation Journal (RMUTI Journal) 12 (1):158-71. https://ph01.tci-thaijo.org/index.php/rmutijo/article/view/187749.