1. Adams, M. (1990). Beginning to read: Thinking and learning about print. Cambridge, MA: MIT Press.
2. Anandarajan, M., Igbaria, M., & Anakwe, U. P. (2002). IT acceptance in a less-developed country: A motivation factor perspective. International Journal of Information Management, 22(1), 47–65.
3. Attewell, J. (2005). From research and development to mobile learning: Tools for education and training providers and their learners. Paper presented at the 4th World Conference on mLearning.
4. Bainbridge, W. L., & Lasley, T. (2002). Demographics, diversity, and K-12 accountability: The challenge of closing the achievement gap. Education and Urban Society, 34, 422–437.
5. Brown, E. (Ed.). (2001). Mobile learning explorations at the Stanford Learning lab. speaking of computers, 55. Stanford, CA: Board of Trustees of the Leland Stanford Junior University.