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==References==
==References==
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* Christensen-Dalsgaard, J. & Manley, G.A. (2005) Directionality of the lizard ear. Journal of Experimental Biology 208, 1209-1217
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* Christensen-Dalsgaard, J. & Manley, G.A. (2005). Directionality of the lizard ear. Journal of Experimental Biology 208, 1209-1217