PURDYK, V. P.; BRYTSKIY, O. L. Flow control valve with the polymer envelope as control organ. Mechanics and Advanced Technologies, Kyiv, Ukraine, n. 1(82), p. 100–106, 2018. DOI: 10.20535/2521-1943.2018.82.126859. Disponível em: https://journal.mmi.kpi.ua/article/view/126859. Acesso em: 7 may. 2024.