P. X. Koo, Norzuria binti Ibrahim, and Y. Y. Choy, “Propagation of Pressure Waves in Inviscid Fluid Contained in Thin Elastic Tube”, EKST, vol. 2, no. 1, pp. 413–422, Aug. 2022, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/ekst/article/view/5350