@article{Asada:2009B0,
  author = "Asada, Keiichi  and  Doi, Akihiro  and  Nagai, Hiroshi  and  Nakamura, Masanori  and  Inoue, Makoto",
  title = "{EVN observation of M 87 }",
  doi = "10.22323/1.072.0068",
  journal = "PoS",
  year = 2009,
  volume = "IX EVN Symposium",
  pages = "068"
}