Aliyev, Prof. Dr. Z.H. “AGRO-PRODUCTION SOIL QUALITY INDEX ASSESSMENT FOR FIELDS WITH BIOLOGY INDICATOR IN SHEKI-ZAGATALA REGION, AZERBAIJAN”. GPH-International Journal of Applied Science 5, no. 01 (February 13, 2022): 11-20. Accessed September 11, 2025. https://www.gphjournal.org/index.php/as/article/view/555.