Residents’ Willingness to Pay for Green Infrastructure – A Case Study of Hanoi City. International Journal of Environmental Sciences, [S. l.], p. 1907–1916, 2025. DOI: 10.64252/9xs48049. Disponível em: https://theaspd.com/index.php/ijes/article/view/7581.. Acesso em: 26 aug. 2026.