Audsavachulamanee, Buranat, Aung Aung Nwe, Chulee Ubolsaka-Jones, Nimit Kosura, Guntaragorn Hongratana, Sahachat Aueyingsak, Wantana Siritaratiwat, Saowanee Nakmareon, and Chatchai Phimphasak. “The Flow-Pressure and Cardiopulmonary Responses of Manual Chest Percussion With Different Ranges of Oscillation Frequency in Healthy Subjects”. Trends in Sciences 21, no. 3 (January 20, 2024): 7345. Accessed May 12, 2024. https://tis.wu.ac.th/index.php/tis/article/view/7345.