Hassan, Khulod Ibraheem, Saman Rafeeq Abdullah, and Khidir Hawrami. 2018. “PCR Ribotyping for Determining the Diversity of Some Clinical Pseudomonas Aeruginosa Isolates”. Al-Nahrain Journal of Science 17 (2): 159-64. https://mail.anjs.edu.iq/index.php/anjs/article/view/456.