KORCHUGANOVA, O.; AFONINA, I.; PRYGORODOV, P.; MOKHONKO, V.; KANAROVA, K. Utilization of lime-softening sludge to obtain calcium nitrate. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 4, n. 10 (94), p. 46–53, 2018. DOI: 10.15587/1729-4061.2018.141007. Disponível em: https://journals.uran.ua/eejet/article/view/141007. Acesso em: 22 nov. 2024.