Astrochemistry of dimethyl ether Z. Peeters, S. D. Rodgers, S. B. Charnley, L. Schriver-Mazzuoli, A. Schriver, J. V. Keane and P. Ehrenfreund A&A, 445 1 (2006) 197-204 Published online: 13 December 2005 DOI: 10.1051/0004-6361:20053651