Fomina, T., Lohmann G, G., Erb, M., Ethofer, T., Schölkopf, B., & Grosse-Wentrup, M. (2016). Self-regulation of brain rhythms in the precuneus: a novel BCI paradigm for patients with ALS. Journal of Neural Engineering, 13(6): 066021. doi:10.1088/1741-2560/13/6/066021.