Molecular tracers of radiative feedback in Orion (OMC-1) - Widespread CH+ (J = 1–0), CO (10–9), HCN (6–5), and HCO+ (6–5) emissionJavier R. Goicoechea, Miriam G. Santa-Maria, Emeric Bron, David Teyssier, Nuria Marcelino, José Cernicharo and Sara CuadradoA&A, 622 (2019) A91DOI: https://doi.org/10.1051/0004-6361/201834409
