@Article{ 
  EnrRufYe20,
  author = { Barquinero, Enrique Miguel and Ruffoni, Lorenzo and Ye, Kaidi },
  title = { Graphical splittings of Artin kernels },
  journal = { Journal of Group Theory },
  year = { 2020 },
  doi = { https://doi.org/10.1515/jgth-2020-0124 },
  pages = {  },
  URL = { https://gecogedi.dimai.unifi.it/paper/400/ },
  note = { cvgmt preprint}
}