@inproceedings{GPCMW092011,
               author = {G. Cierniak, P. Gerjets, C. Walter, M. Bogdan, W. Rosenstiel },
               title = {Detecting Cognitive Load Levels by Means of Brain-Computer-Interface Methodology.},
               booktitle = {14th Biennial Conference of the European Association for Research on Learning and Instruction (EARLI). Exeter, UK.},
               year = {2011},
               month = {09},
}