[1]
V. Sokoastri, D. Setiadi, A. R. Hakim, A. D. Mawardhi, and M. L. Fadli, “Smallholders Oil Palm: Problems and Solutions”, Sodality, vol. 7, no. 3, pp. 182–194, Dec. 2019, doi: 10.22500/sodality.v7i3.27221.