1. Aliaj, B., Lulo, K., & Myftiu, G. (2003) Tirana. The challenge of urban development (p. 14). Tirana.
2. Capolino, P. (2012). Tirana 1923–1943. Architetture del Moderno, Prospettive edizioni.
3. Crovitz, H. F. (1971). The capacity of memory loci in artificial memory. Psychonomic Science, 24(4), 187–188. Available also in https://doi.org/10.3758/BF03335561
4. Lynch, K. (1960). The image of the city (p. 5). M.I.T. Press.
5. Norberg-Schulz, C. (1995). L’abitare (p. 13), Electa.