Dwipa, E. R., H. Hasanudin, H. Widiyono, B. G. Murcitro, and M. Masdar. “Enhancing Entisols Physical Properties and Sweet Corn Agronomic Performances With Liquid Organic Fertilizer and Cow Manure”. TERRA : Journal of Land Restoration, vol. 6, no. 2, Dec. 2023, pp. 73-80, doi:10.31186/terra.6.2.73-80.