[1]
M. M. Pratamaningsih, D. P. Hati, E. Erwinda, R. Q. Muslim, M. Hikmat, and S. Purwanto, “Soil Characteristics and Management of Ultisols Derived from Claystones of Sumatra”, j Trop. Soils, vol. 29, no. 3, pp. 115–125, Dec. 2023.