Formation of complex organic molecules in ice mantles: An ab initio molecular dynamics study Natalia Inostroza, Diego Mardones, Jose Cernicharo, Hans Zinnecker, Jixing Ge, Nelson Aria, Patricio Fuentealba and Carlos Cardenas A&A, 629 (2019) A28 Published online: 30 August 2019 DOI: 10.1051/0004-6361/201834035