Özlem Sinem Uslu, and Mustafa Uslu. “An Exploration of The Relationship Between Mindfulness and Stress Levels of Taekwondo Athletes by Different Variables”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 30, no. 12, June 2023, pp. 356-65, https://doi.org/10.47750/jptcp.2023.30.12.041.