Formation of formaldehyde through methanol-ice-mantle (CH3OH)10 bombardment by OH+ cation Natalia Inostroza-Pino, Desmond MacLeod-Carey, Cristopher Heyser, Diego Mardones, Carlos Espinoza and Jixing Ge A&A, 650 (2021) A169 Published online: 25 June 2021 DOI: 10.1051/0004-6361/202140443