Misztal-Okońska, P.; Goniewicz, M.; Młynarska, M.; Krawczyk, W.; Butryn, M. Public Awareness about the Use of Automatic External Defibrillator (AED) in Giving First Aid. Pol J Public Health 2018, 127 (3), 104-108. https://doi.org/10.1515/pjph-2017-0022.