You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output.
Click here to find out more.
Chapter title |
Excitation Class of Nebulae as an Evolution Criterion
|
---|---|
Chapter number | 224 |
Book title |
Planetary Nebulae
|
Published by |
Springer, Dordrecht, January 1993
|
DOI | 10.1007/978-94-011-2088-3_224 |
Book ISBNs |
978-0-7923-2440-9, 978-9-40-112088-3
|
Authors |
G. A. Gurzadyan, A. G. Egikyan |