Vandana Gupte, R.R.Patil, Umesh Luthra, Nishtha K.Singh , Vrushali Bhosle , , translator. “Media Optimization for Serratiopeptidase by Statistical Approach Followed by Isolation and Product Purification”. International Journal of Scientific Research and Management (IJSRM), vol. 2, no. 11, Nov. 2014, https://ijsrm.net/index.php/ijsrm/article/view/1078.