Syamsiah, J., Herawati, A., Mujiyo, M., Widijanto, H., Pangastuti, T.S. and Putri, E.F. 2025. Changing of Sandy Soil Chemical Properties with Azolla microphylla and Quail Manure. JOURNAL OF TROPICAL SOILS. 30, 3 (Jul. 2025). DOI:https://doi.org/10.5400/jts.2025.v30i3.%p.