@inproceedings{Matsumoto:2009mx,
  author = "Matsumoto, Naoko",
  title = "{Variable Asymmetry of the Circumstellar Envelope in IK Tauri Traced by SiO Maser Emission }",
  doi = "10.22323/1.072.0085",
  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 = "085"
}