ECONOMIC VALUATION OF THE ENVIRONMENT: APPLICATION OF THE OPPORTUNITY COST METHOD IN AREAS IMPACTED BY DEFORESTATION IN THE MUNICIPALITY OF RORAINÓPOLIS - RR. Ambiente (Boa Vista) [Internet]. 2021 Jan. 14 [cited 2026 Mar. 13];13(3):48-62. Available from: https://periodicos.uerr.edu.br/index.php/ambiente/article/view/294