Quirin Schiermeier. Show Affiliations »
Abstract
Mesh: See more » AnimalsBiological EvolutionDatabases, FactualEcosystemFossilsTime Factors
Year: 2003 PMID: 12891326 DOI: 10.1038/424482a
Source DB: PubMed Journal: Nature ISSN: 0028-0836 Impact factor: 49.962