@book{ BA50701000,
  author    = "Bonnerot, Jean and Charléty, Sébastien Camille Gustave",
  title     = "L'Université de Paris du moyen âge à nos jours",
  publisher = "Larousse",
  year      = "1933",
  URL       = "https://ci.nii.ac.jp/ncid/BA50701000"
}