SWAGEMAKERS, P.; DOMÍNGUEZ GARCÍA, M. D.; FERNÁNDEZ, X. S.; WISKERKE, J. S. C. Unfolding Farm Practices: Working Toward Sustainable Food Production in the Netherlands and Spain. Journal of Agriculture, Food Systems, and Community Development, Ithaca, NY, USA, v. 2, n. 2, p. 129–145, 2012. DOI: 10.5304/jafscd.2012.022.001. Disponível em: https://www.foodsystemsjournal.org/index.php/fsj/article/view/92. Acesso em: 26 jan. 2022.