Tran, Giang, and Oanh Huynh. “Preparation and Immobilization Glucoamylase and Pectinase by CLEA Method”. Science and Technology Development Journal 17, no. 2 (June 30, 2014): 45-51. Accessed November 23, 2024. http://stdj.scienceandtechnology.com.vn/index.php/stdj/article/view/1358.