Castillo Alvarez, Y. and Gómez Montoya, J.P. 2026. Techno-Economic Assessment of a 70 m3 Concrete Biodigester for Co-Digesting Pig Manure and Organic Waste. LACCEI. 1, 14 (July 2026). DOI:https://doi.org/10.18687/LACCEI2026.1.1.1144.