@inproceedings{Savolainen:2009Xw,
  author = "Savolainen, Tuomas  and  Wiik, Kaj  and  Valtaoja, Esko  and  Tornikoski, Merja",
  title = "{Studying the continuum spectrum of the parsec scale jets by multi-frequency VLBI measurements }",
  doi = "10.22323/1.072.0009",
  booktitle = "Proceedings of The 9th European VLBI Network Symposium on The role of VLBI in the Golden Age for Radio Astronomy and EVN Users Meeting {\textemdash} PoS(IX EVN Symposium)",
  year = 2009,
  volume = "072",
  pages = "009"
}