BASUKI, B.; FATMAWATI, A.; ROHMAN, F. A. Mapping Soil Fertility Status of Alluvial Formations Using the SFI Method and Kriging Interpolation Geographic Information Systems. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), [S. l.], v. 14, n. 1, p. 1–9, 2025. DOI: 10.23960/jtep-l.v14i1.1-9. Disponível em: https://jurnal.fp.unila.ac.id/index.php/JTP/article/view/8237. Acesso em: 5 jan. 2026.