@book { TheChurchofConstantinopleintheNineteenthCentury,
    title = "The Church of Constantinople in the Nineteenth Century",
    author = "I.I. {Sokolov}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Oxford, United Kingdom",
    doi = "10.3726/978-3-0353-0436-7",
    url = "https://www.peterlang.com/document/1052006"
}