@inproceedings{KrieterViertelBreiter2021, author = {Krieter, Philipp and Viertel, Michael and Breiter, Andreas}, title = {Supporting Students' Privacy: How Does Learner Control over Their Data Affect the Dataset for Learning Analytics?}, booktitle = {DELFI 2021 19. Fachtagung Bildungstechnologien der GI ; Proceedings of DELFI Workshops 2021, 13.09.2021 Dortmund,}, editor = {Andreas Lingnau}, pages = {146 -- 157}, year = {2021}, }