Sieniawska, J., Proszowska, P., Madoń, M., Kotowicz, Z., Orzeł, A., Pich-Czekierda, A. and Sieniawska, D. (2024) “Measuring Health: Wearables in Fitness Tracking, Stress Relief, and Sleep Management”, Journal of Education, Health and Sport, 67, p. 50673. doi: 10.12775/JEHS.2024.67.003.