Nabillah, C. F., Sutini, S., & Kusumaningrum, N. A. (2025). Effect of Potassium Fertilizer and Humic Acid Doses on Peanut (Arachis hypogaea) Yields. Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering), 14(1), 31–38. https://doi.org/10.23960/jtep-l.v14i1.31-38