@book { IntervallarithmetischeDependenzanalyseinderkonometrie,
    title = "Intervallarithmetische Dependenzanalyse in der Ökonometrie",
    author = "Max C. {Wewel}",
    year = "1988",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b13989",
    url = "https://www.peterlang.com/document/1068526"
}