1. Hodges, C., Moore, S., Lockee, B., Trust, T., Bond, A.: The difference between emergengy remote teaching and online learning. Educause Rev. 27, 1–12 (2020)
2. Gomez Recio, S., Colella, C.: The world of higher education after COVID-19. How COVID-19 has affected young universities. https://www.yerun.eu/wp-content/uploads/2020/07/YERUN-Covid-VFinal-OnlineSpread.pdf. Accessed 20 July 2021
3. Govindarajan, V., Srivastava, A.: What the shift to virtual learning could mean for the future of higher ed. Harvard Business Review 31, (2020). https://hbr.org/2020/03/what-the-shift-to-virtual-learning-could-mean-for-the-future-of-higher-ed. Accessed 20 July 2021
4. Lecture Notes in Mechanical Engineering;B Motyl,2021
5. Speranza, D., Baronio, G., Motyl, B., Filippi, S., Villa, V.: Best practices in teaching technical drawing: experiences of collaboration in three Italian Universities. In: Eynard, B., Nigrelli, V., Oliveri, S., Peris-Fajarnes, G., Rizzuti, S. (eds) Advances on Mechanics, Design Engineering and Manufacturing. Lecture Notes in Mechanical Engineering, pp. 903–913. Springer, Cham (2017). https://doi.org/10.1007/978-3-319-45781-9_90