Vandana Gupte, R.R.Patil, Umesh Luthra, Nishtha K.Singh , Vrushali Bhosle , , trans. 2014. “Media Optimization for Serratiopeptidase by Statistical Approach Followed by Isolation and Product Purification”. International Journal of Scientific Research and Management (IJSRM) 2 (11). https://ijsrm.net/index.php/ijsrm/article/view/1078.