Wojtasz, Adrian. «Polish Local Government Aid to Refugees from Ukraine on the Example of the City of Poznań». HAPSc Policy Briefs Series 3, no. 2 (diciembre 29, 2022): 87–92. Accedido noviembre 17, 2025. https://ejournals.epublishing.ekt.gr/index.php/hapscpbs/article/view/33787.