SARMIENTO, M. A.; BRUNO, C. A.; GARCÍA, J. G. Willingness to pay to conserve provisioning ecosystem services in native forests in Santiago del Estero, Argentina. Investigación Agraria, San Lorenzo, PY, v. 24, n. 1, p. 14–22, 2022. DOI: 10.18004/investig.agrar.2022.junio.2401705. Disponível em: https://www.agr.una.py/revista/index.php/ria/article/view/705. Acesso em: 11 nov. 2026.