Aktaş Üstün, Neslişah, Ümit Doğan Üstün, Utku Işık, and Adem Yapıcı. “Health Belief Regarding Leisure Time Physical Activity and Nutritional Attitude: Are They Related in Athletic and Sedentary University Students”. Progress in Nutrition 22, no. 1-S (May 26, 2020): 156–160. Accessed April 18, 2025. https://mattioli1885journals.com/index.php/progressinnutrition/article/view/9810.