@article{DallaBrida:2019Pt,
  author = "Dalla Brida, Mattia",
  title = "{$a_S$ from the ALPHA collaboration (part II)}",
  doi = "10.22323/1.365.0023",
  journal = "PoS",
  year = 2019,
  volume = "ALPHAS2019",
  pages = "023"
}