A study of deuterated water in the low-mass protostar IRAS 16293-2422 A. Coutens, C. Vastel, E. Caux, C. Ceccarelli, S. Bottinelli, L. Wiesenfeld, A. Faure, Y. Scribano and C. Kahane A&A, 539 (2012) A132 Published online: 06 March 2012 DOI: 10.1051/0004-6361/201117627