Pimenta, Ana Rita O, et al. “Planting Without Killing, to Eat Without Dying: The Organic Cultivation of Medicinal Plants in Santa Maria Do Jetibá, Espírito Santo, Southeastern Brazil”. Natureza Online, vol. 7, no. 1, Jan. 2009, pp. 43-50, https://naturezaonline.com.br/revista/article/view/396.