@article{Emmanuel-Costa:2014kS,
  author = "Emmanuel-Costa, David",
  title = "{Minimal adjoint-SU(5) x Z_{4} GUT model}",
  doi = "10.22323/1.180.0107",
  journal = "PoS",
  year = 2014,
  volume = "EPS-HEP 2013",
  pages = "107"
}