A biochip based on magnetoresistive sensors Schotter, J. ; Kamp, P. B. ; Becker, A. ; Puhler, A. ; Brinkmann, D. ; Schepper, W. ; Bruckl, H. ; Reiss, G. Abstract Publication: IEEE Transactions on Magnetics Pub Date: September 2002 DOI: 10.1109/TMAG.2002.802290 Bibcode: 2002ITM....38.3365S