R, K., M, S. and V, S. (2022) “Characterization of Immobilized β-Amylase Enzyme Isolated from Sweet Potato and prepared by Entrapment Method”, International Journal of Pharmaceutical Sciences and Nanotechnology(IJPSN), 15(6), pp. 6196–6203. doi: 10.37285/ijpsn.2022.15.6.2.