VASILENKOV, V.E.; GRABARCHUK, A.B. Energy saving mode for download pump. Energy and Automation, [S. l.], n. 2, p. 125–135, 2019. DOI: 10.31548//energiya2019.02.125. Disponível em: https://journals.nubip.edu.ua/index.php/Energiya/article/view/energiya2019.02.125. Acesso em: 10 mar. 2026.