Clues to NaCN formation G. Quintana-Lacaci, J. Cernicharo, L. Velilla Prieto, M. Agúndez, A. Castro-Carrizo, J. P. Fonfría, S. Massalkhi and J. R. Pardo A&A, 607 (2017) L5 Published online: 09 November 2017 DOI: 10.1051/0004-6361/201732015