1. Data handbook Philips Discrete Semiconductors SC17; http://www.semiconductors.philips.com, search word: “magnetic sensors”.
2. Robust GMR material system for magnetic sensors;Lenssen;J. Appl. Phys.,1999
3. Robust giant magnetoresistance sensors;Lenssen;Proceedings Eurosensors XIII, The Hague,1999
4. A high linearity magnetic contactless position sensor;Frachon,1998