H Sultan, Raad, and Fawaz A Al-Safar. “Isolation and Characterization of Salt Tolerant Strains of Sinorltizobium Meliloti”. Journal of Education and Science 20, no. 2 (October 1, 2007): 94–104. Accessed September 10, 2025. https://edusj.uomosul.edu.iq/index.php/edusj/article/view/41514.