تزلج على الجليد: الفرق بين النسختين

==المراجع==<!-- RevPaléobiolS10:317 -->

<!--This article uses the Cite.php citation mechanism. For more information, please see <a href="http://meta.wikimedia.org/wiki/Cite/Cite.php">http://meta.wikimedia.org/wiki/Cite/Cite.php</a> -->

*[<a href="http://jeb.biologists.org/cgi/content/abstract/210/10/1825">http://jeb.biologists.org/cgi/content/abstract/210/10/1825</a> Formenti F. and Minetti A.E. (2007) Human locomotion on ice: the evolution of ice skating energetics through history]

*[<a href="http://www.blackwell-synergy.com/doi/abs/10.1111/j.1095-8312.2007.00991.x">http://www.blackwell-synergy.com/doi/abs/10.1111/j.1095-8312.2007.00991.x</a> Formenti F. and Minetti A.E. (2008) The first humans travelling on ice: an energy saving strategy?] ice skating.