Old Web
English
Sign In
Acemap
>
Paper
>
Photographic observations of planetary nebulae and related stars.
Photographic observations of planetary nebulae and related stars.
1988
Xiang-Liang Hao
Keywords:
Astrobiology
Reflection nebula
Planetary nebula
Stars
Protoplanetary nebula
Astronomy
Bipolar nebula
Emission nebula
Physics
Correction
Cite
Save
Machine Reading By IdeaReader
0
References
0
Citations
NaN
KQI
[]