Karaseva, A., A. Siibak, and P. Pruulmann-Vengerfeldt. “Relationships Between Teachers` Pedagogical Beliefs, Subject Cultures, and Mediation Practices of students’ Use of Digital Technology”. Cyberpsychology: Journal of Psychosocial Research on Cyberspace, vol. 9, no. 1, May 2015, p. Article 6, doi:10.5817/CP2015-1-6.