1. Barnett, R. (11 May, 2020). BC and AC, and higher education. Retrieved from https://ronaldbarnett.co.uk/my_blog.php
2. Bennett, L. (2014). Putting in more: Emotional work in adopting online tools in teaching and learning practices. Teaching in Higher Education, 19(8), 919–930.
3. Ferdig, R. E., Baumgartner, E., Hartshorne, R., Kaplan-Rakowski, R. & Mouza, C. (Eds). (2020). Teaching, technology, and teacher education during the COVID-19 pandemic: Stories from the field. Association for the Advancement of Computing in Education (AACE). Retrieved from https://www.learntechlib.org/p/216903/.
4. Hartshorne, R., Baumgartner, E., Kaplan-Rakowski, R., Mouza, C., & Ferdig, R. E. (2020). Special issue editorial: Preservice and inservice professional development during the COVID-19 pandemic. Journal of Technology and Teacher Education, 28(2), 137–147.
5. Jegede, O. J., & Kirkwood, J. (1994). Students' anxiety in learning through distance education. Distance Education, 15(2), 279–290.