Anjali Krishna G., Geetha G., Savitha D. P., and Mohanan P. V. “Insoluble Biopolymer Based Metal Oxide Nanocomposites As Matrix for Enzyme Immobilization”. International Journal of Research in Chemistry and Environment (IJRCE) 11, no. 2 (July 16, 2021): 1–11. Accessed May 12, 2024. http://ijrce.org/index.php/ijrce/article/view/194.