@misc{indiciae53724a500549, title = {Brain-computer-interface research: coming of age.}, author = {Niels Birbaumer}, year = {2006}, doi = {10.1016/j.clinph.2005.11.002}, url = {https://pubmed.ncbi.nlm.nih.gov/16458595/}, note = {Source identifier: 16458595} }