1. A Practical Guide to Experience-Sampling Procedures
2. Conner, T. (2015, May). Experience sampling and ecological momentary assessment with mobile phones. Retrieved on February 28, 2021 from https://www.otago.ac.nz/psychology/otago047475.pdf
3. Convergence and divergence in consumer behaviour: implications for global advertising
4. EraInnovator. (2020, September 1). EraInnovator. Mobile Commerce. Retrieved on February 27, 2021 from https://erainnovator.com/mobile-commerce/
5. Mixed reality: How the laws of virtual worlds govern everyday life.;J. A. T.Fairfield;Berkeley Technology Law Journal,2012