A Comparative Study of Mental Health, Body Composition, and Physical Activity in American vs Romanian College Students After COVID-19 Lockdown: Original Research. Journal of Exercise and Nutrition, [S. l.], v. 7, n. 1, 2024. DOI: 10.53520/jen2024.103171. Disponível em: https://www.journalofexerciseandnutrition.com/index.php/JEN/article/view/171. Acesso em: 27 sep. 2025.