Carol LaFayette Frederic I. Parke Carl J. Pierce Tatsuya Nakamura Lauren Simpson Atta texana leafcutting ant colony: a view underground. 6 2008 SIGGRAPH New Tech Demos http://doi.acm.org/10.1145/1401615.1401621 conf/siggraph/2008demos db/conf/siggraph/siggraph2008demo.html#LaFayettePPNS08