@book { TheSNDPackage,
    title = "The SND Package",
    subtitle = "Applications to Keynesian Monetary Growth Dynamics",
    author = "Carl {Chiarella} and Peter {Flaschel} and Alexander {Khomin} and  {Peiyuan Zhu}",
    year = "2002",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1092567"
}