Methanol ice co-desorption as a mechanism to explain cold methanol in the gas-phaseN. F. W. Ligterink, C. Walsh, R. G. Bhuin, S. Vissapragada, J. Terwisscha van Scheltinga and H. LinnartzA&A, 612 (2018) A88DOI: https://doi.org/10.1051/0004-6361/201731893