“RESEARCH AND THEORETICAL AND INFORMATION OF EDUCATIONAL SOFTWARE GROUP ENGINEERING MARKET PREPARATION AND IMPLEMENTATION OF COMPLEX BRANCH OF INVESTMENT PROJECTS”. Municipal economy of cities. Series: «Economy science», no. 84 (October 30, 2013): 370–377. Accessed June 21, 2025. https://khges.kname.edu.ua/index.php/khges/article/view/1990.