1.
Samsidar S, Maison M, Ermadani E, Latief M, Pebralia J, Riany H, et al. X-Ray Fluorescence Monitoring Metal Content and Nutrient Elements for Predicting Soil Fertility Parameters Based on pH in Ultisol Soil. int. j. hydrol. environ. sustain. [Internet]. 2023 Oct. 28 [cited 2026 Feb. 4];2(3):104-12. Available from: https://journal.foundae.com/index.php/ijhes/article/view/290