Samaan, S. F., AL-Ani, S. R., & Abdullah, R. M. (2017). Study on Protease Produced by Pseudomonas aeruginosa Isolated From Clinical Cases. Ibn AL-Haitham Journal For Pure and Applied Sciences, 21(3), 24-36. https://jih.uobaghdad.edu.iq/index.php/j/article/view/1401