HAILU, S. F.; EHIANE, S. O. The The Economic Value of Forest Services in the Keffa Zone, Ethiopia: Discrete Choice Experiment Approach. Research on World Agricultural Economy, [S. l.], v. 6, n. 4, p. 82–95, 2025. DOI: 10.36956/rwae.v6i4.1361. Disponível em: https://journals.nasspublishing.com/index.php/rwae/article/view/1361. Acesso em: 7 sep. 2025.