Khabirova, A., K. Lipska, P. Bartosiewicz-Kosiba, i E. Kijanka,. „COVID-19 Pandemic from the Perspective of Foreign Volunteers in Poland”. Annales Universitatis Paedagogicae Cracoviensis. Studia Ad Didacticam Scientiarum Socialium Pertinentia, t. 343, nr XI, luty 2022, s. 71-82, https://scientiarumsocialium.uken.krakow.pl/article/view/9252.