@book { OptimaleAuslandsverschuldungbeipotentiellenSchuldendienstproblemen,
    title = "Optimale Auslandsverschuldung bei potentiellen Schuldendienstproblemen",
    author = "Armin-Detlef {Rieß}",
    year = "1988",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b13534",
    url = "https://www.peterlang.com/document/1068150"
}