High-angular resolution observations of methanol in the infrared dark cloud core G11.11-0.12P1 L. Gómez, F. Wyrowski, T. Pillai, S. Leurini and K. M. Menten A&A, 529 (2011) A161 Published online: 25 April 2011 DOI: 10.1051/0004-6361/201016315