@Article{ 
  Col22,
  author = { Collari, Carlo },
  title = { A note on weight systems which are quantum states },
  journal = { Canadian Mathematical Bulletin },
  year = { 2022 },
  doi = { 10.4153/S0008439523000206 },
  pages = {  },
  URL = { https://gecogedi.dimai.unifi.it/paper/454/ },
  note = { cvgmt preprint}
}