Najam, F., Huzaifa, M., & Ali, M. (2025). Simulation of a Pilot-Scale Plant to Produce Biodiesel from Waste Cooking Oil: Simulation of a Pilot-Scale Plant to Produce Biodiesel from Waste Cooking Oil. International Journal of Economic and Environmental Geology, 16(1), 21–24. https://doi.org/10.46660/ijeeg.v16i1.506