PILOT: Measuring polarization in the Interstellar Medium J.-Ph. Bernard, P. Ade, P. deBernardis, M. Giard, M. Griffin, P. Hargrave, A. Laurens, B. Leriche, C. Leroy, Y. Longval et al. (17 more) EAS Publications Series, 23 (2007) 189-203 Published online: 08 January 2007 DOI: 10.1051/eas:2007012