Hatil Hashim EL-Kamali, Sulieman Ahmed Gasm El Said and Musa Ramadan Musa 2022. Phytochemical Analysis of Rheum officinale Rhizomes marketed in Central Sudan. Journal of The Faculty of Science and Technology. 8 (Feb. 2022), 24 - 29. DOI:https://doi.org/10.52981/jfst.vi8.1958.