@book { ManagementandOrganizationVariousApproaches,
    title = "Management and Organization: Various Approaches",
    author = "Yasin {Cakirel}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b15579",
    url = "https://www.peterlang.com/document/1117712"
}