TY - RPRT TI - Linear and nonlinear methods for brain-computer interfaces. AU - Klaus-Robert Müller AU - Charles W Anderson AU - Gary E Birch PY - 2003 DO - 10.1109/tnsre.2003.814484 UR - https://pubmed.ncbi.nlm.nih.gov/12899264/ ID - 12899264 ER -