@inproceedings{Lottini:2006is,
  author = "Lottini, Stefano",
  title = "{Broadening of the confining flux tube joining higher-representation sources}",
  doi = "10.22323/1.032.0070",
  booktitle = "Proceedings of XXIVth International Symposium on Lattice Field Theory {\textemdash} PoS(LAT2006)",
  year = 2006,
  volume = "032",
  pages = "070"
}