1. Ahmad, M., J. Markkula, and M. Oivo. 2012. Influencing factors in e-government services adoption of Pakistan. 9th European, Mediterranean & Middle Eastern Conference on Information Systems 2012 (EMCIS2012). Munich, Germany. June 7–8. Researchgate.net.
2. From Intentions to Actions: A Theory of Planned Behavior
3. Ajzen, I., and Fishbein, M. 1980.Understanding attitudes and predicting social behavior. Englewood Cliffs, NJ: Prentice Hall.