P. CODREA, I. RUS, I.-A. IRIMUȘ, and R. RUSU, “THE EVOLUTION OF CLUJ FORTRESS FROM EXTRAMUROS AREA AND THE IMPRINT OF THE GEOSITE IN THE GEOGRAPHICAL LANDSCAPE OF CLUJ-NAPOCA CITY”, Studia UBB Geographia, vol. 67, no. 1-2, pp. 23–45, Dec. 2022.