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  "title": "30 years of the Visegrad Group Vol.4",
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  "description": "Discussions about the condition of contemporary liberal democracy have become one of the key research problems of political science in recent years. Threats to the persistence of democratic regimes or even the process of backsliding of democracy itself are the focus of many analyses that take into...",
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    {
      "title": "30 years of the Visegrad Group Vol.4",
      "subtitle": null,
      "url": "https://www.kolczanksiazek.pl/ewelina-kancik-koltun/30-years-of-the-visegrad-group-vol4/9788322798843",
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