S. Leomo, S. Alam, Muhidin, and G. R. Sadimantara, “The potential use of rhizobacteria and cover crop residue for improving the growth of sorghum on post-nickel mining soil in Southeast Sulawesi ”, J. Degrade. Min. Land Manage., vol. 12, no. 2, pp. 7277–7285, Jan. 2025.