(1)
Concentration Effect of MgO K2O Catalyst on Transesterification of Castor Seed (Ricinus Communis) Oil: Pengaruh Konsentrasi Katalis MgO K2O Pada Transesterifikasi Minyak Biji Jarak (Ricinus Communis). Stannum 2024, 6 (2), 96-103. https://doi.org/10.33019/jstk.v6i2.4692.