ROCZNIAK, Wojciech, SKALIK, Marta, BRODZIAK-DOPIERAŁA, Barbara, PŁAZIAK, Robert, MAREK, Hubert, MOTYKA, Marcin, SOŚNICKI, Krzysztof and WOJTANOWSKA-KACZKA, Magdalena. Atrial fibrillation as a frequent reason for calls by Emergency Medical Teams. Journal of Education, Health and Sport. Online. 21 January 2021. Vol. 11, no. 1, pp. 82-93. [Accessed 27 July 2024]. DOI 10.12775/JEHS.2021.11.01.009.