GÜL, İlker. DEVELOPING FINANCING MODELS FOR PUBLIC GOODS RELATED TO NATURE- BASED TOURISM AND OUTDOOR RECREATION. SOCIETY. TECHNOLOGY. SOLUTIONS. Proceedings of the International Scientific Conference, Valmiera, Latvia, v. 3, p. 12–13, 2025. DOI: 10.35363/ViA.sts.2025.111. Disponível em: https://journals.va.lv/index.php/STS/article/view/111.. Acesso em: 4 dec. 2025.