Muñoz Valerio, Wilson, Erika Gómez Alfaro, Javier Paniagua Molina, Johanna Solórzano Thompson, and David Barboza Navarro. 2024. “Assessing the Sustainability of Production Systems through Emergy Analysis: Basic Concepts”. Estudios económicos 41 (83):240-60. https://doi.org/10.52292/j.estudecon.2024.4628.