@book { RegulierungvonHedgefondsinDeutschland,
    title = "Regulierung von Hedgefonds in Deutschland",
    author = "Octavio {de Sousa}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103576"
}