1. Coursera about clips. https://www.coursera.support/s/article/learner-000001749-About-clips?language=en_US. Accessed 11 Jun 2023
2. Bangor, A., Kortum, P., Miller, J.: Determining what individual SUS scores mean: adding an adjective rating scale. J. Usabil. Stud. 4(3), 114–123 (2009)
3. Berg, R., Brand, A., Grant, J., Kirk, J., Zimmermann, T.: Leveraging recorded mini-lectures to increase student learning. Online Classroom 14(2), 5–8 (2014)
4. Braun, V., Clarke, V.: Using thematic analysis in psychology. Qual. Res. Psychol. 3(2), 77–101 (2006). https://doi.org/10.1191/1478088706qp063oa. https://www.tandfonline.com/doi/abs/10.1191/1478088706qp063oa
5. Canas, A.J., Novak, J.D., Reiska, P.: How good is my concept map? Am i a good CMAPPER? Knowl. Manage. E-Learn. Int. J. 7(1), 6–19 (2015)