METER, K. Metrics from the Field: Learning How To Multiply. Journal of Agriculture, Food Systems, and Community Development, Ithaca, NY, USA, v. 1, n. 2, p. 9–12, 2011. DOI: 10.5304/jafscd.2010.012.014. Disponível em: https://www.foodsystemsjournal.org/index.php/fsj/article/view/22. Acesso em: 24 jan. 2022.