VLT Spectropolarimetry of the Type Ia SN 2005ke - A step towards understanding subluminous events F. Patat, P. Höflich, D. Baade, J. R. Maund, L. Wang and J. C. Wheeler A&A, 545 (2012) A7 Published online: 28 August 2012 DOI: 10.1051/0004-6361/201219146