1. A comparison of undergraduate students’ English vocabulary learning: Using mobile phones and flash cards.;E. B.Basoglu;Turkish Online Journal of Educational Technology,2010
2. Evaluation of mobile assessment in a learning management system
3. Botha, A., Van Greunen, D., & Herselman, M. (2010). Mobile human-computer interaction perspective on mobile learning. Retrieved from http://researchspace.csir.co.za/dspace/handle/10204/4622
4. Bruno, V., & Al-Qaimari, G. (2004). Usability attributes: An initial step toward effective user-centred development. Retrieved from https://pdfs.semanticscholar.org/ee04/e395b59f021fce0f0c8ac11747dd8bf75168.pdf