@inproceedings{PlanellsNoguera:20144t,
  author = "Planells Noguera, Xumeu  and  Andrianov, Alexander  and  Andrianov, Vladimir  and  Espriu, Domenec",
  title = "{QCD effective theories with external chemical potentials}",
  doi = "10.22323/1.183.0049",
  booktitle = "Proceedings of The XXI International Workshop  High Energy Physics and Quantum Field Theory  {\textemdash} PoS(QFTHEP 2013)",
  year = 2014,
  volume = "183",
  pages = "049"
}