1.
Rangganita FR, Hermida L, Angraeni A, Khoirunnisa D. Reusability Study of Sulfated Zirconia Functionalized SBA-15 Catalyst for Biolubricant Oil Production from Oleic Acid. JESR [Internet]. 2020Dec.17 [cited 2022Jun.28];1(1):44-7. Available from: https://jesr.eng.unila.ac.id/index.php/ojs/article/view/9