@inproceedings{Werner:2011QR,
  author = "Werner, Marcel  and  KUEHN, Wolfgang  and  Lange, J. S.  and  Ullrich, Matthias",
  title = "{Search for new bottomonium(-like) states in $e^+e^- \rightarrow B^{(*)} \bar{B}^{(*)} (\pi)(\pi)$ at BELLE}",
  doi = "10.22323/1.135.0016",
  booktitle = "Proceedings of  XLIX International Winter Meeting on Nuclear Physics {\textemdash} PoS(Bormio 2011)",
  year = 2011,
  volume = "135",
  pages = "016"
}