Humberto Gomes de Oliveira J, Ferreira Júnior J. THE BRAZILIAN LEGAL SYSTEM AND THE INTERNATIONAL ENVIRONMENTAL PRINCIPLES: AN APPROACH TO INSTRUMENTS FOR PROMOTING ENVIRONMENTAL SUSTAINABILITY AND THE PRECAUTIONARY PRINCIPLE. GEI [Internet]. 2024 Oct. 14 [cited 2024 Nov. 24];5(05):177-93. Available from: https://periodicojs.com.br/index.php/gei/article/view/2250