@article{Rizos:2020Hk,
  author = "Rizos, Ioannis",
  title = "{On Non-Supersymmetric String Model Building}",
  doi = "10.22323/1.376.0104",
  journal = "PoS",
  year = 2020,
  volume = "CORFU2019",
  pages = "104"
}