| Referens | Estes, J.A. 1980 Enhydra lutris. Mammalian Species 133:1-8. |
| DOI / ISBN | |
| Artikelns URL | http://www.science.smith.edu/msi/pdf/i0076-3519-133-01-0001.pdf |
| Ref. No. | 74733 |
| Språk | English |
| Användning | used in part |
| Comments on the publication | |
| Sök denna referens i | Google Scholar | Scirus | Species used from this reference |
| Cross references | 74425 |