Baskoro, Dwi Putro Tejo. “Application of Fuzzy Sets Function for Land Attributes Mapping”. Jurnal Ilmu Tanah dan Lingkungan 10, no. 1 (April 1, 2008): 20–26. Accessed December 24, 2025. https://journal.ipb.ac.id/jtanah/article/view/2395.