TARIGAN, S. D. Methods for Delineating Degraded Land at Citarum Watershed, West Java, Indonesia. JOURNAL OF TROPICAL SOILS, [S. l.], v. 17, n. 3, p. 267–274, 2013. DOI: 10.5400/jts.2012.v17i3.267-274. Disponível em: https://journal.unila.ac.id/index.php/tropicalsoil/article/view/161. Acesso em: 27 jul. 2025.