DULAK, Michał (RED.). Introduction: Organization for Security and Cooperation in Europe in the Face of War in Ukraine – Challenges for the Polish Chairmanship in 2022 .......... 7. W: Poland’s Chairmanship in the Organization for Security and Co-operation in Europe in 2022: Objectives and Their Implementation in the Face of the Russian-Ukrainian War. Poland: Wydawnictwo Księgarnia Akademicka,2025. p. 7–18. DOI: 10.12797/9788383682594.01. Disponível em: https://books.akademicka.pl/publishing/catalog/book/760/chapter/16732. Acesso em: 1 sty. 2026.