Ningsi, F. W., I. Hakim, A. N. A. Dussy, W. O. Rahmaniar, Y. Yudistira, and L. M. H. Kilowasid. “Use of Biochar to Control Root-Feeding Soil Nematodes on Muna Local Tomatoes Variety”. JOURNAL OF TROPICAL SOILS, vol. 27, no. 1, Dec. 2021, pp. 37-47, doi:10.5400/jts.2022.v27i1.37-47.