Grace, A. A., Alanamu, A. A., Ayotunde, O. F., Iku, I. D. and Adewole, O. A. (2019) “Diagnostic Value of the Leaf Chlorophyll in Some Members of the Family Euphorbiaceae Juss”, Thematics Journal of Geography, 8(8), pp. 16-20. Available at: https://journals.eduindex.org/index.php/tjg/article/view/8127 (Accessed: 18August2026).