Roslan, Rohardiyana, Sity Aishah Mansur, and Balkis A Talip. 2020. “ Zeylanicum) Oil Small-Sized Emulsion By Phase Inversion Composition And Phase Inversion Temperature Methods”. Progress in Engineering Application and Technology 1 (1):353-68. https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/147.