“Application of the Public-Private Partnership Organizational Structure in the Improvement of Business Operations of Public Sector Enterprises in Serbia”. Lex localis - Journal of Local Self-Government 13, no. 3 (July 31, 2015): 397–417. Accessed October 11, 2025. http://lex-localis.org/index.php/LexLocalis/article/view/13.3.397-417%282015%29.