Schacht GL, Rocha YT. Valuation of management effectiveness in Private Natural Heritage Reserves (RPPN) in Paraná, Brazil.: VALUATION OF MANAGEMENT EFFECTIVENESS IN PRIVATE NATURAL HERITAGE RESERVES (RPPN) IN PARANÁ, BRAZIL. BGG [Internet]. 2022 Dec. 31 [cited 2025 Dec. 5];42(01). Available from: https://revistas.ufg.br/bgg/article/view/70682