What is a planet?
Sci Am
.
2007 Jan;296(1):34-41.
doi: 10.1038/scientificamerican0107-34.
Author
Steven Soter
1
Affiliation
1
Department of Astrophysics, American Museum of Natural History, New York City, USA.
PMID:
17186831
DOI:
10.1038/scientificamerican0107-34
No abstract available