Dwivedi, Y., Papazafeiropoulou, A., Gharavi, H., & Khoumbati, K. (2006). Examining the socio-economic determinants of adoption of the 'Government Gateway' initiative in the UK. Electronic Government, an International Journal, 3(4), p. 404. doi:10.1504/eg.2006.010801

Dwivedi, Yogesh, Anastasia Papazafeiropoulou, Hosein Gharavi, and Khalil Khoumbati. "Examining the Socio-economic Determinants of Adoption of the 'Government Gateway' Initiative in the UK." Electronic Government, an International Journal 3, no. 4 (2006): 404.

Dwivedi, Yogesh, Anastasia Papazafeiropoulou, Hosein Gharavi, and Khalil Khoumbati. "Examining the Socio-economic Determinants of Adoption of the 'Government Gateway' Initiative in the UK." Electronic Government, an International Journal 3.4 (2006): 404.