[1]
J. Rizkiana, B. Bryan, E. Gozali, A. T. A. Bustomi, and T. Prakoso, “Hematite-Gamma Alumina-based Solid Catalyst Development for Biodiesel Production from Palm Oil ”, J. Eng. Technol. Sci., vol. 56, no. 1, pp. 50–60, Feb. 2024.