TY - RPRT TI - Experiences in data analysis and modelling with a multichannel biomagnetic system. AU - R Graumann AU - F Boemmel AU - S Schneider PY - 1991 DO - 10.1088/0143-0815/12/a/007 UR - https://pubmed.ncbi.nlm.nih.gov/1778049/ ID - 1778049 ER -