Grzywińska-Rąpca, Małgorzata, Nelson Duarte, and Marcin Janusz. “Housing Situation of Students During the COVID-19 Pandemic – a Case Study from Poland and Portugal”. Olsztyn Economic Journal 16, no. 2 (December 30, 2021): 169–180. Accessed April 20, 2024. https://czasopisma.uwm.edu.pl/index.php/oej/article/view/7823.