@inproceedings{Maas:2011ho,
  author = "Maas, Axel",
  title = "{(Scalar) matter-gluon interaction}",
  doi = "10.22323/1.117.0033",
  booktitle = "Proceedings of The many faces of QCD {\textemdash} PoS(FacesQCD)",
  year = 2011,
  volume = "117",
  pages = "033"
}