@book { TheInstitutionsofStateBusinessRelations,
    title = "The Institutions of State Business Relations",
    author = "Tamar {Jugheli}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b18375",
    url = "https://www.peterlang.com/document/1059493"
}