Setthakaset, Phakapob, Rath Pichyangkura, Anawat Ajavakom, and Mongkol Sukwattanasinitt. “Preparation of N-Acetyl-D-Glucosamine Using Enzyme from Aspergillus Sp”. Journal of Metals, Materials and Minerals 18, no. 2 (April 23, 2017). Accessed May 3, 2024. https://jmmm.material.chula.ac.th/index.php/jmmm/article/view/311.