MUSTAPHA, Ismail; MD SAAD, Mohamad Hanif; NUAWI, Mohd Zaki; SANI, Suhairy; MOHD, Shukri; MOHAMAD, Siti Fatahiyah; OMAR, Ratna Suffhiyanni. Investigation of Internal Gas Leakage on the Gate Valve using Acoustic Signal. International Journal of Integrated Engineering, [S. l.], v. 14, n. 1, p. 57–65, 2022. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/7494. Acesso em: 8 apr. 2026.