BOICU, . D. . BOOK REVIEW: Carmen Angela Cvetković, Peret Gemeinhardt (Eds.), ‟Episcopal Networks in Late Antiquity. Connection and Communication Across Boundaries”, (Arbeiten Zur Kirchengeschichte Vol. 137), De Gruyter, Berlin Boston, 2019, 365 P. Studia UBB Theologia Orthodoxa 2020, 65, 213 – 218.