@article{PérezRamos:2019Ai,
  author = "Pérez Ramos, Redamy  and  d’Enterria, David",
  title = "{$a_S$ from soft QCD jet fragmentation functions}",
  doi = "10.22323/1.365.0005",
  journal = "PoS",
  year = 2019,
  volume = "ALPHAS2019",
  pages = "005"
}