SHATOKHINA, Y.; KOVALEV, O. Research correlation between wastewater indicators for operational control. Енергетика і автоматика, [S. l.], n. 2, 2015. Disponível em: https://journals.nubip.edu.ua/index.php/Energiya/article/view/4938. Acesso em: 11 лют. 2026.