Botella Rodríguez, Elisa. “Food Security and Small Farming in the Global Era (1990-2008)”. ArtefaCToS. Revista de estudios sobre la ciencia y la tecnología 4 (December 21, 2011): 19–36. Accessed July 23, 2024. https://revistas.usal.es/cinco/index.php/artefactos/article/view/8533.