1. Abdel Aziz, A.M. 2007. Successful delivery of public–private partnerships for infrastructure development. Journal of Construction Engineering and Management 133 (12): 918–931.
2. Akintoye, Akintola, Matthias Beck, and Cliff Hardcastle. 2003. Public–private partnerships. Managing risks and opportunities. Oxford: Blackwell Science Limited.
3. Andres, Luis Alberto, Luis Guasch, Thomas Haven, and Vivien Foster. 2008. The impact of private sector participation in infrastructure: Lights shadows and the road ahead. Washington, DC: World Bank.
4. Asian Development Bank. 2008. Public–private partnership handbook. Metro Manila: Asian Development Bank
5. Ba, Lika, Farid Gasmi, and Paul Noumba Um. 2010. Is the level of financial sector development a key determinant of private investment in the power sector? Washington, DC: World Bank.