@article{Tysiak2014,
  author    = {Wolfgang Tysiak},
  title     = {A deeper insight in some effects in project risk management},
  series   = {International journal of computing},
  volume    = {13 (2014)},
  number    = {4},
  issn      = {2312-5381},
  year      = {2014},
  language  = {en}
}