@book { RecentApproachestoEconomicDynamics,
    title = "Recent Approaches to Economic Dynamics",
    subtitle = "Conference Volume (Bielefeld: 7-9th October, 1987)",
    author = "Peter {Flaschel} and Michael {Krüger}",
    year = "1988",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1076157"
}