Technical Innovations and their Relations with Social and Institutional In the North of Minas:: Experiences with Family Farmers in Rio Pardo de Minas, MG. SustDeb [Internet]. 2015 Apr. 30 [cited 2026 Jan. 7];6(1):138-54. Available from: https://periodicostestes.bce.unb.br/index.php/sust/article/view/15676