@book { DieUSAundderumfassendenukleareTeststoppVertrag,
    title = "Die USA und der umfassende nukleare Teststopp-Vertrag",
    author = "Sabine {Lang}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1104996"
}