Kalisiak, Michał, Małgorzata Czechowska, Michał Kasznicki, Wiktor Beśka, Natalia Micek, Jakub Łącki, Emilia Skrzypek, Alicja Rogozińska, Mikołaj Kamela, and Karol Jackowiak. “The Influence of CYP1A2 Polymorphism on the Ergogenic Effects of Caffeine Across Different Athletic Modalities: A Systematic Review”. Quality in Sport 64 (July 18, 2026): 73735. Accessed July 25, 2026. https://apcz.umk.pl/QS/article/view/73735.