Oladipo, B., Borokini, O., Jisieike, C., & Betiku, E. (2019). Acid-Catalyzed Pretreatment Of Hevea Brasiliensis (Rubber) Oil Via Esterification Process: Modeling And Optimization Studies. Ife Journal of Technology, 26(1), 1–6. Retrieved from http://ijt.oauife.edu.ng/index.php/ijt/article/view/139