Kurniati, ., . Sudarsono, and . Suwardi. “Characterization of Several Paddy Soil Types in Bogor, West Java, Indonesia”. JOURNAL OF TROPICAL SOILS 21, no. 1 (January 3, 2017): 27–32. Accessed August 5, 2025. https://journal.unila.ac.id/index.php/tropicalsoil/article/view/239.