@book { StrafrechtUSStyleThreeStrikesandYoureOut,
    title = "Strafrecht US-Style: «Three Strikes and You’re Out!»",
    author = "Alexander {Köstler-Loewe}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1104829"
}