article 2025 The impact of high-intensity interval training (HIIT) on endurance performance in elite athletes: A comparative analysis Harinaracim M and E Sathya JournalInternational Journal of Sports, Health and Physical EducationDOI10.33545/26647559.2025.v7.i1a.173Publication typeResearch ArticleStudy typecomparative analysisPopulationelite athletes View on DOI ↗