A. Grodzka, W. Kużaj, M. Zielińska-Pisklak, Łukasz Szeleszczuk, and M. Sobczak, “CAFFEINE AND OTHER PHARMACOLOGICALLY ACTIVE INGREDIENTS CONTAINED IN COFFEE BEANS”, Prosp. Pharm. Sc., vol. 19, no. 1, pp. 1–8, Jun. 2021.