Yulong Chen, Leiming Xu and Hui Wang (2024) “Impact of High-Intensity Interval Training (HIIT) on Cardiovascular Health in Middle-Aged Chinese Populations”, Studies in Sports Science and Physical Education, 2(1), pp. 57–62. vailable at: https://www.pioneerpublisher.com/SSSPE/article/view/729 (ccessed: 30 April 2025).