PHOLBOORN, S. T. The effect of vortex finder heights on separation efficiency of a dust cyclone. Engineering and Applied Science Research, [S. l.], v. 43, n. 2, p. 85–88, 2016. Disponível em: https://ph01.tci-thaijo.org/index.php/easr/article/view/40774. Acesso em: 18 may. 2024.