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Last Updated: 03/10/05

This is an unofficial version of the NASA version of the Astrochem lab site at http://web99.arc.nasa.gov/~astrochm/

Elsila, J., Allamandola, L. J., and Sandford, S. A. (1997). The 2140 cm-1 (4.673 µm) Solid CO Band: The Case for Interstellar O2 and N2 and the Photochemistry of Non-Polar Interstellar Ice Analogs. Astrophys. J. 479, 818-838. [PDF]