E-Government in Saudi Arabia: Between Promise and Reality. - Maher O. Al-Fakhri; Robert A. Cropf; Patrick Kelly; Gary Higgs (Int. J. Electron. Gov. Res., 2008)

The Prospects for eGovernment and eGovernance in Sub-Saharan Africa: A Case Study of Zambia. - Joshua C. Nyirenda; Robert A. Cropf (Int. J. Electron. Gov. Res., 2010)