L. B. Gmyra, “ISSUES OF INTERPRETATION OF THE EARLY MEDIEVAL COMPLEX OF ENGINEERING STRUCTURES ON THE RUBAS RIVER (EASTERN CAUCASUS): A FORTIFICATION OR HYDRAULIC STRUCTURE?”, ИАЭК, vol. 19, no. 4, pp. 1056–1073, Dec. 2023, doi: 10.32653/CH1941056-1073.