@book { Lanalysedesmodlesdentressortiesenconomie,
    title = "L'analyse des modèles d'entrées-sorties en économie",
    author = "Erminio {Baranzini}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1070892"
}