@book { ASynthesisofPolishLaw,
    title = "A Synthesis of Polish Law",
    subtitle = "Part 1 / Part 2",
    author = "Tadeusz {Guz} and Jan {Gluchowski} and Maria R. {Palubska}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1513961"
}