1. Infusing value for money (VfM) into the public procurement system in Botswana.;E. Botlhale;Journal of Public Procurement,2017
2. Measures of ensuring value for money in public procurement: A case of selected polytechnics in Ghana.;E. N. Asare;Journal of Logistics Management,2016
3. Measuring the Impact and Value for Money of Governance & Conflict Programmes.;C. Barnett;Final Report, ITAD.,2010
4. Why Reform Public Procurement?;World Bank;Washington, DC: the International Bank for Reconstruction and Development/the World Bank.,2022