ШЕПЕЛЕНКО, О. О. Working process of pumping smallgabarite screw steps with tandem-bladed driving wheel. Eastern-European Journal of Enterprise Technologies, [S. l.], v. 6, n. 7(48), p. 23–26, 2010. DOI: 10.15587/1729-4061.2010.3360. Disponível em: https://journals.uran.ua/eejet/article/view/3360. Acesso em: 18 jul. 2024.