@inproceedings{Katanaeva:2014UY,
  author = "Katanaeva, Alisa  and  Afonin, Sergey",
  title = "{Lagrangian alternative to QCD string}",
  doi = "10.22323/1.183.0056",
  booktitle = "Proceedings of The XXI International Workshop  High Energy Physics and Quantum Field Theory  {\textemdash} PoS(QFTHEP 2013)",
  year = 2014,
  volume = "183",
  pages = "056"
}