ASKELSON, N.; CORNISH, D. L.; GOLEMBIEWSKI, E. Rural School Food Service Director Perceptions on Voluntary School Meal Reforms. Journal of Agriculture, Food Systems, and Community Development, Ithaca, NY, USA, v. 6, n. 1, p. 65–75, 2015. DOI: 10.5304/jafscd.2015.061.007. Disponível em: https://www.foodsystemsjournal.org/index.php/fsj/article/view/397. Acesso em: 1 dec. 2021.