@misc{817,
  keywords = {IT4Sec reports},
  author = {Todor Tagarev},
  title = {National Crisis Management Systems},
  year = {2009},
  journal = {IT4Sec Reports},
  number = {39},
  month = {2009},
  publisher = {Institute of Information and Communication Technologies},
  address = {Sofia},
  language = {eng},
}