@book { GrundlagenseismischerErkundung,
    title = "Grundlagen seismischer Erkundung",
    author = "G. A {Gamburzew}",
    year = "1965",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b13140",
    url = "https://www.peterlang.com/document/1073560"
}