“The Effect of Addition of Olive Mill Wastewater and Phosphogypsum on Some Indicators of Potato Growth and Production in the Mayar Shaker Area in Tartous Governorate”. Latakia University Journal -Biological Sciences Series 42, no. 6 (January 25, 2021). Accessed August 11, 2026. https://journal.latakia-univ.edu.sy/index.php/bioscnc/article/view/10305.