PrefaceAuer, Michael E.; Rüütmann, Tiia; Pachatz, WolfgangLearning in the Age of Digital and Green TransitionProceedings of the 25th International Conference on Interactive Collaborative Learning (ICL2022), Volume 12023 / p. vi-ix https://link.springer.com/book/10.1007/978-3-031-26876-2 Conference Proceedings at Scopus Article at Scopus