| Αναφορά | Robertson, G. and K. Newgrain 1992 Efficacy of the tritiated water and 22Na turnover methods in estimating food and energy intake by Emperor Penguins Aptenodytes forsteri. Seabirds Physiological Zoology 65(5):933-951. |
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| Ref. No. | 5202 |
| Γλώσσα | English |
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| Βρες αυτή την αναφορά στο | Google Scholar | Scirus | Species used from this reference |
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