Hasianna, S. T., Ivone, J., Christopher, C., Mutiara, A., & Davina, B. (2026). Hatha Yoga is Associated with Improved Sleep Quality and Reduced Anxiety in Female Medical Students: A Quasi-Experimental Study. Indonesian Journal of Physical Education and Sport Science, 6(2), 529-538. https://doi.org/10.52188/ijpess.v6i2.2061