VLT Spectropolarimetry of the Type Ia SN 2005ke - A step towards understanding subluminous eventsF. Patat, P. Höflich, D. Baade, J. R. Maund, L. Wang and J. C. WheelerA&A, 545 (2012) A7DOI: https://doi.org/10.1051/0004-6361/201219146