ET. AL., R.Manikandan,. Design and Analysis of Butterfly Valve. Turkish Journal of Computer and Mathematics Education (TURCOMAT), [S. l.], v. 12, n. 15, p. 502–512, 2021. Disponível em: https://turcomat.org/index.php/turkbilmat/article/view/1915. Acesso em: 13 oct. 2025.