Hiruntrakul, Ahira, Parichat Rirermkul, Tanapol Kaewwong, Surumpa Charoensuk Kaewwong, Austtasit Chainarong, Nur Azis Rohmansyah, and Charee Jansupom. 2025. “Efficiency of High-Intensity Interval Training on VO2max Vital Capacity and Body Composition in Male Swimmers”. Pedagogy of Physical Culture and Sports 29 (2):123-30. https://doi.org/10.15561/26649837.2025.0206.