TY  - JOUR
AU  - Ancel A., Kooyman G. L.
PY  - 1992//
TI  - Foraging behaviour of emperor penguins as a resource detector in winter and summer.
T2  - Nature
JO  - Nature
SP  - 336
EP  - 338
VL  - 360
SN  - 0028-0836
UR  - http://dx.doi.org/10.1038/360336a0
N1  - exported from refbase (http://publi.ipev.fr/polar_references/show.php?record=1813), last updated on Tue, 21 Apr 2009 11:54:48 +0200
ID  - AncelA.1992
ER  -