Yunus F- ul-N, Malik H, Hadi S, Shahzad MI, Irfan M, Ali S, Muhammad A. Isolation and Identification of Protease Enzyme Producing Bacillus subtilis from Soil. PSM Microbiol [Internet]. 2017Mar.30 [cited 2026Jun.14];2(1):15-9. Available from: https://www.psmjournals.org.aabms.pk/index.php/microbiol/article/view/112