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Radio Continuum and Recombination Line Observations of the Polypolar Planetary Nebula NGC 2440
Vazquez, Roberto, Torrelles, Jose M., Rodriguez, Luis F., Gomez, Yolanda, Lopez, J. Alberto, Miranda, Luis F.Volume:
515
Language:
english
Journal:
The Astrophysical Journal
DOI:
10.1086/307059
Date:
April, 1999
File:
PDF, 484 KB
english, 1999