@ARTICLE{PasVidKaw11, author = "Pascual, Javier and Vidaurre, Carmen and Kawanabe, Motoaki", title = "Investigating {EEG} non-stationarities with robust {PCA} and its application to improve {BCI} performance", year = "2011", journal = "International Journal of Bioelectromagnetism", volume = "13", pages = "50--51", url = "http://ijbem.k.hosei.ac.jp/2006-/volume13/number1/2011\_v13\_no1\_50-51.pdf" }