article 2026 Efektifitas Exercise Interval Training terhadap Endurance Cardiovascular pada Atlet Futsal Sayan Futsal Family Academy U-23 Mochamad Qesha Arief, Kosasih, Qorry Armen Gemael JournalSPRINTER: Jurnal Ilmu OlahragaDOI10.46838/spr.v7i1.1029Study typeexperimentalPopulationU-23 futsal athletes View on DOI ↗