W. Gagarin, D. F. Eslava, R. . Ancog, C. L. . Tiburan Jr, and N. . . Ramos, “Willingness to Pay for Mangroves’ Coastal Protection: A Case Study in Santo Angel, Calauag, Quezon, Philippines ”, FS, vol. 6, no. 1, pp. 436–449, Apr. 2022.