KNYCHALSKA, Karolina et al. The Impact of Caffeine on Anxiety Levels and Stress Responses - a literature review. Journal of Education, Health and Sport, [S. l.], v. 81, p. 59947, 2025. DOI: 10.12775/JEHS.2025.81.59947. Disponível em: https://apcz.umk.pl/JEHS/article/view/59947. Acesso em: 2 jul. 2025.