Farm Practices and fertilizer effect on soil microbial biomass and respiration, and on enzyme activities. International Journal of Manures and Fertilizers, [S. l.], v. 2, n. 1, p. 336–343, 2013. Disponível em: https://ijpp.org/journal/index.php/ijmf/article/view/236. Acesso em: 24 mar. 2026.