Kampeerapappun, P. “Extraction and Characterization of Cellulose Nanocrystals Produced by Acid Hydrolysis from Corn Husk”. Journal of Metals, Materials and Minerals 25, no. 1 (May 26, 2015). Accessed November 30, 2021. http://jmmm.material.chula.ac.th/index.php/jmmm/article/view/128.