@book { DemocraticAuditofPoland2014,
    title = "Democratic Audit of Poland 2014",
    author = "Radosław {Markowski} and Michał {Kotnarowski} and Michał {Wenzel} and Marta {Żerkowska-Balas}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-05061-5",
    url = "https://www.peterlang.com/document/1048920"
}