TY - JOUR A1 - Cole, C.A.A1 - Wehres, N.A1 - Yang, Z.A1 - Thomsen, D.L.T1 - A Gas-phase Formation Route to Interstellar Trans-methyl FormateJF - The Astrophysical Journal LettersY1 - 2012VL - 754SP - L5EP - L5ER -