| Αναφορά | Sea Duck Joint Venture 2003 Sea duck information series: Long-tailed duck (Clangula hyemalis). Sea Duck Joint Venture http://www.seaduckjv.org/infoseries/ltdu_sppfactsheet.pdf. [Accessed 08/02/2010]. |
| DOI / ISBN | |
| URL δημοσίευσης | http://www.seaduckjv.org/infoseries/ltdu_sppfactsheet.pdf |
| Ref. No. | 83519 |
| Γλώσσα | English |
| Χρήση | used in part |
| Comments on the publication | |
| Βρες αυτή την αναφορά στο | Google Scholar | Scirus | Species used from this reference |
| Cross references |