@TECHREPORT{hasseltreport2007,
  author = {Luis Otavio Alvares and Vania Bogorny and Bart Kuijpers and 
            Jose Antonio Ferndandes de Macelo and Bart Moelans and Andrey Tietbohl Palma},
  title = {Towards Semantic Trajectory Knowledge Discovery},
  institution = {Hasselt University},
  year = {2007},
  month = {October},
  pages = {12},
  owner = {Administrator},
}