Gmyra, Ludmila Borisovna. “THE RUBAS FORTIFICATION OF THE MID-SIXTH CENTURY: STRUCTURAL FEATURES OF THE WESTERN FACADE OF WALL 2”. History, Archeology and Ethnography of the Caucasus, vol. 18, no. 4, Dec. 2022, pp. 1061-86, https://doi.org/10.32653/CH1841061-1086.