Simon, C. and Curzel, J.R.B. 2019. Social and Environmentalism: public purchasing as a criterion to practice environmental governance. Journal of Law and Jurisprudence – Court of Justice of the State of Santa Catarina. 7, 1 (Dec. 2019), 1–15. DOI:https://doi.org/10.37497/revistacejur.v7i1.338.