@book { ReligiousStudies,
    title = "Religious Studies",
    author = "Adrián {Slavkovský}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-06651-7",
    url = "https://www.peterlang.com/document/1050473"
}