Rosa Miranda, Dayana Lilian, and Bruno Martins Augusto Gomes. “The Food Acquisition National Program and Family Farming at Ribeira Valley, Paraná State, Brazil”. Sustainability in Debate 8, no. 1 (April 30, 2017): 67–79. Accessed November 23, 2024. https://periodicos.unb.br/index.php/sust/article/view/16459.