@book { PoliticalOppositioninTheoryandCentralEuropeanPractice,
    title = "Political Opposition in Theory and Central European Practice",
    author = "Michal {Kubát}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-00003-0",
    url = "https://www.peterlang.com/document/1054132"
}