H. B. Pulunggono, D. R. Adiani, L. L. Nurazizah, A. Chahyahusna, and Iskandar, “Quantifying Nutrient Ratios as Soil Fertility and Health Indicators across a Hydrosequence Transect in North Musi Rawas, South Sumatra”, CELEBES Agricultural, vol. 5, no. 1, pp. 25–41, Dec. 2024.