A. Al-Mezori, Hassan, and Avesta M.Ali. “Allelopathic Potential of Some Crops and Vegetables Root Exudates on Mixed Farming in Dohuk Governorate/ Iraq”. Rafidain Journal of Science 17, no. 5 (April 1, 2006): 39–52. Accessed September 29, 2025. https://jwups.uomosul.edu.iq/index.php/rsci/article/view/46382.