WOJCIECHOWSKA, Urszula, Justyna; RAFAŁOWICZ, Adam; ZAJKOWSKA, Izabela. Caffeine as an Ergogenic Aid: A Literature Review of Mechanisms of Action, Performance Effects and Safety Thresholds. Quality in Sport, [S. l.], v. 43, p. 61460, 2025. DOI: 10.12775/QS.2025.43.61460. Disponível em: https://apcz.umk.pl/QS/article/view/61460. Acesso em: 28 dec. 2025.