Conza Guzmán, P.; Justo Chacón, A.; Lama, J.-C. Evaluating Cocoa Pod Ash As a Heterogeneous Catalyst for Biodiesel Production: The Case of Fundo Gibaja, Quillabamba, Cusco. LACCEI 2026, 1 (14). https://doi.org/10.18687/LACCEI2026.1.1.1066.