1. Baumol, U., and Bockshecker, A., (2017), Evolutionary change of higher education driven by digitalization, Information technology based higher Education and Training, pp. 1--5.
2. Chetty, R., Friedman, J., and Rockoff, J. (2014). Discussion of the American Statistical Associations's Statement (2014) on Using Value-Added Models for Educational Assessment, Journal Statistics and Public Policy, vol. 1, pp. 113--113.
3. Wastiau, P., Blamire, R., Kearney, C., et al. (2013). The Use of ICT in Education: a survey of schools in Europe, Euripean Journal of Education Research, Development and policy, vol. 48, pp. 11--27.
4. Petko, D., Egger, N., Cantieni, and A., Wespi, B., (2015), Digital media adoption in schools: Bottom-up, top-down, complementary or optional, Computer / Education, vol. 84, pp. 49--61.
5. Padayachee, K., (2016), A step framework towards ICT integration in education: A south African perspective, Advance in Computing and communication Engineering, pp. 362--367.