Óptica y Optometría
Faculty
Max Planck Institute for Extraterrestrial Physics
Garching bei München, AlemaniaPublications in collaboration with researchers from Max Planck Institute for Extraterrestrial Physics (1)
1999
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Infrared space observatory observations toward the reflection nebula NGC 7023: A nonequilibrium ortho-to-para-H
2
ratio
Astrophysical Journal, Vol. 518, Núm. 1 PART 2