Rahima, Hardhono Susanto, Rostika Flora, Udin Bahrudin, Hardian Hardian, Suhartono Suhartono 2025. Gradual Progressive Exercise Increases Lung FVC in Soccer Student Athletes. South Eastern European Journal of Public Health. (Jan. 2025), 321–328. DOI:https://doi.org/10.70135/seejph.vi.3433.