article 2022 10 pages Warm-Up With Added Respiratory Dead Space Volume Mask Improves the Performance of the Cycling Sprint Interval Exercise: Cross-Over Study Natalia Danek, Kamil Michalik, Marek Zatoń JournalFrontiers in PhysiologyDOI10.3389/fphys.2022.812221Publication typeOriginal ResearchPopulationhealthy physically active men View on DOI ↗