{"id":"000256831","type":"book","title":"The Caucasus frontier. Second century garrisons at Apsarus, Petra and Phasis","pages":"657-660","container-title":"Studien zu den Militärgrenzen Roms, 3. 13. Internationaler Limeskongress, Aalen 1983. Vorträge","author":[{"family":"Speidel","given":"Michael."}]}