Çağın, Musab, Gönül Tekkurşun Demir, Kezban Gülşen Eşkil, Hüsnü Kocaman, Remzi Eşkil, and İmdat Yarım. “Exploring the Interplay Between Caffeine Intake, Sleep Quality, and Gastrointestinal Health in Male Combat Sports Athletes: Implications for Performance Optimization and Well-Being”. Journal of Neonatal Surgery 14, no. 13S (April 9, 2025): 547–553. Accessed November 4, 2025. https://jneonatalsurg.com/index.php/jns/article/view/3301.