Ali, Abdalla Mohamed, and Hala Abdel-Moniem Ahmed Hussien. “Essential Oil Content and Composition of Some Ocimum Species Grown in Sudan Ⅱ”. University of Khartoum Journal of Agricultural Sciences 29, no. 2 (September 5, 2021). Accessed April 4, 2025. http://onlinejournals.uofk.edu/index.php/uofkjas/article/view/15.