Biodiesel Production & Comparison Of Fuel Properties From Waste Beef Fat By Pyrolysis & Transesterification Methods. International Journal of Environmental Sciences, [S. l.], p. 8305–8312, 2025. DOI: 10.64252/6e3t5978. Disponível em: https://theaspd.com/index.php/ijes/article/view/10328.. Acesso em: 21 sep. 2026.