Mikkelsen, B.E. e Lundø, M. 2016. Role of Public Organic Procurement Policies (POPP’s) in the implementation of organic food and farming strategies: lessons learnt from Denmark. Raízes: Revista de Ciências Sociais e Econômicas. 36, 2 (dez. 2016), 45–54. DOI:https://doi.org/10.37370/raizes.2016.v36.458.