Sumani, Sumani, Dwi Priyo Ariyanto, Ganjar Herdiansyah, Maria Theresia Sri Budiastuti, Anita Yulianti, Viviana Irmawati, Tiara Hardian, and Nanda Mei Istiqomah. 2025. “Distribution of Soil Physical Characteristics Across Different Slope Gradients in Highland Areas (Tawangmangu, Indonesia) for Potato Crop Development”. Acta Solum 3 (3):157-66. https://doi.org/10.20527/actasolum.v3i3.3328.