3E. S. Savas. Privatization and Public Private Partnerships. New York: Chatham House,2000.
4Hammami, Ruhashyankiko, Yehoue. Determinants of Public - Private Partnerships in Infrastructure. IMF working paper, 2006,06/99.
5Estache, A. , Serebrisky, T. , 2004. "Where do we stand on transport infras -tructure deregulation and PPP?" World Bank Policy Research Working,Paper No. 3356.
6Christian yon Hirschhausen, Thorsten Brckers, Andreas Brenck. Infraustructure Regulation and Investment for the Long - term. Science Direct, Utilities Policyl2 (2004) 203210. pp. 203 - 210.
7R Daniels, M Trebilcock. Private Provision of Public Infrastructure : An Organizational Analysis of the Next Privatization Fro. University of Toronto Law Journal, 1996,91 (12) : 1183 - 1189.
8Waner,M. E. &Hefetz,A. Managing Markets for Public Service The Role of Mixes Public -Private Delivery of City Services Public Administration Review. ( January/February, 2008 ), pp155 - 166.
