Nasa Ames Research Center 1

1. A Spectroscopic and Photometric Study of MWC 342 and Its B[e] Phenomenon over the Last 40 Years
2. A Century of Studies of the Object with the B[e] Phenomenon HD 50138
3. Apophis Planetary Defense Campaign
4. IRAS 17449+2320: A Possible Binary System with the B[e] Phenomenon and a Strong Magnetic Field
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