FREEDGOOD, J. Land: The New Gold. Journal of Agriculture, Food Systems, and Community Development, Ithaca, NY, USA, v. 4, n. 1, p. 1–5, 2014. DOI: 10.5304/jafscd.2014.041.013. Disponível em: https://foodsystemsjournal.org/index.php/fsj/article/view/217. Acesso em: 24 jan. 2022.