@conference{HSB+18,
	author = {Tenshi Hara and Anne Schumacher and Iris Braun and Felix Kapp and Alexander Schill},
	title = {Multi-Level De-Anonymisation for initially anonymous Discussion Systems in a Self-Regulated Learning Environment},
	booktitle = {10th International Conference on Computer Supported Education (CSEdu 2018)},
	year = {2018},
	month = {3}
}