Hatami, Farzaneh, Shafagh Abolghasemi Atani, Valerie Caron, and Saheb Yousefi. “Exploring the Effects of Physical Activity Levels and Sleep Quality on Cognitive Failure in Elderly: A Cross-Sectional Study”. International Journal of Sport Studies for Health 8, no. 4 (October 1, 2025): 1–15. Accessed December 5, 2025. https://journals.kmanpub.com/index.php/Intjssh/article/view/4181.