Isaac Kofi Mensah, Perceived Ease-of-Use and Intention to Use E-Government Services in Ghana: The Moderating Role of Perceived Usefulness. journal = {International Journal of Humanities and Social Sciences}, [online]. World Academy of Science, Engineering and Technology. October 2016, vol. 120(12). 3867 - 3872 [viewed 21 September 2024]. Available from: https://publications.waset.org/pdf/10005876.