Pletnia, Maciej. «Russia’s Invasion of Ukraine and Its Impact on Japan-South Korea Security Cooperation . 191». в From Past to Present: Korean Culture, History, and Politics, под редакцией Marek Hańderek, Joanna Hosaniak, 191–206. Poland: Księgarnia Akademicka Publishing, 2025. просмотрено ноябрь 5, 2026. https://books.akademicka.pl/publishing/catalog/book/751/chapter/16478.