A spectral survey of the Orion Nebula from 455–507 GHzGlenn J. White, M. Araki, J. S. Greaves, M. Ohishi and N. S. HigginbottomA&A, 407 2 (2003) 589-607DOI: https://doi.org/10.1051/0004-6361:20030841
