Schneider, R. , Lau, S. , Kuhlmann, L. , Vogrin, S. , Gratkowski, M. , Cook, M. , Haueisen, J.. "Matching Pursuit based Removal of Cardiac Pulse-Related Artifacts in EEG/fMRI". World Academy of Science, Engineering and Technology, Open Science Index 56, International Journal of Biomedical and Biological Engineering (2011), 5(8), 335 - 340.