Averbakh, M., and L. Kornilova. “THE COMPLEX PROGRAM OF FORMING THE VISUAL IMAGE OF A CITY (KHARKIV): Array”. Municipal Economy of Cities. Series: «Economy Science», vol. 6, no. 152, Dec. 2019, pp. 150-7, https://khges.kname.edu.ua/index.php/khges/article/view/5507.