Camila Soares Santos, M. ., C. C. Santos, and I. . de Sá Motta. “AGRO-INDUSTRIAL ORGANIC RESIDUE INFLUENCE THE PRODUCTION OF HUMUS AND MULTIPLICATION OF EARTHWORMS”. Brazilian Journal of Biosystems Engineering, vol. 15, no. 3, Nov. 2021, pp. 401-10, doi:10.18011/bioeng2021v15n3p401-410.