Dimawarnita, F., Faramitha, Y. and Hambali, E. 2023. Stability of B50 biodiesel added with glycerol ester additive based on palm oil oleic acid: . Menara Perkebunan. 91, 1 (Apr. 2023). DOI:https://doi.org/10.22302/iribb.jur.mp.v91i1.526.