GWIN, L.; BREKKEN, C. A.; TRANT, L. Farm Direct at Five Years: An Early Assessment of Oregon’s Farm-focused Cottage Food Law. Journal of Agriculture, Food Systems, and Community Development, Ithaca, NY, USA, v. 8, n. 3, p. 85–104, 2018. DOI: 10.5304/jafscd.2018.083.005. Disponível em: https://foodsystemsjournal.org/index.php/fsj/article/view/621. Acesso em: 4 oct. 2022.