KNUPP, A. M. .; FERREIRA, E. P. de B. . Quantification efficiency of the microbial biomass carbon by spectrophotometry assay as compared to the titrimetric method. Brazilian Journal of Agricultural Sciences, [S. l.], v. 6, n. 4, p. 588-595, 2022. DOI: 10.5039/agraria.v6i4a1071. Disponível em: http://www.agraria.pro.br/ojs32/index.php/RBCA/article/view/v6i4a1071. Acesso em: 19 may. 2024.