@conference{5933, author = {Ellen Zweibel}, title = {Polarimetry and the theory of the galactic magnetic field}, year = {1996}, publisher = {San Francisco: Astronomical Society of the Pacific}, address = {Troy, New Yori}, url = {http://adsabs.harvard.edu/full/1996ASPC...97..486Z}, note = {JILA Pub. 5576}, }