Abdelrahman, M., 		Yassin, A., 		Hussein, I., 		Karama, A., & 		Mirghani, M.
(2020).
 Esterification of High Free Fatty Acid Jatropha curcas Oil for Biodiesel Production.
<em>Gezira Journal Of Engineering And Applied Sciences, 13</em>(1), 40-50.
Retrieved from <a href="http://37.60.236.48/index.php/gjeas/article/view/1611" target="_new">http://37.60.236.48/index.php/gjeas/article/view/1611</a>