Walec, M., W. Michoń, N. Surma, M. Rząca, G. Nowicki, i B. Ślusarska. „Impact of Coronavirus Outbreak Events, Perceptions of Sense of Safety and Distance Learning Among College Students During the COVID-19 Pandemic”. Kwartalnik Naukowy Fides Et Ratio, T. 47, nr 3, wrzesień 2021, s. 530-51, doi:10.34766/fetr.v47i3.843.