KAMMA, N.; KITSANAKARN, K.; KITTHAWEE, U. Design and Construction of Sound Interference within Tube and Smartphone Application. Rajamangala University of Technology Srivijaya Research Journal, [S. l.], v. 12, n. 1, p. 149–159, 2020. Disponível em: https://li01.tci-thaijo.org/index.php/rmutsvrj/article/view/242048. Acesso em: 4 may. 2024.