Myint, N. N.; Thanapimmetha, A.; Saisriyoot, M.; Chiarasumran, N.; Srinophakun, T. R.; Gozan, M.; Srinophakun, P. Process simulation and economic feasibility of biodiesel production from acid oil, a by-product of glycerol acidulation. Agr. Nat. Resour. 2023, 57, 153–162.