1. M. André The Freja Scientific Satellite IRP Sci. Rep. 214 260 1993
2. Ion heating by low frequency waves;André;Phys. of Space Plasmas,1993
3. Heating of ion conics in the cusp/cleft;André;J. Geophys. Res.,1990
4. Local transverse ion energization in and near the polar cusp;André;Geophys. Res. Lett.,1988
5. Ion energization mechanisms at 1700 km in the auroral region;André;J. Geophys. Res.,1997