@article{25,
  author = {Andrzej Glen},
  title = {Key Challenges and Threats to National Security: The Polish Perspective},
  year = {2012},
  journal = {Connections: The Quarterly Journal},
  volume = {11},
  pages = {53-65},
  month = {Summer 2012},
  doi = {http://dx.doi.org/10.11610/Connections.11.3.04},
  language = {eng},
}