Micromechanical MarvelsAmerican Association for the Advancement of Science (AAAS)American Association for the Advancement of Science (AAAS)2011DOI 10.0000/4a6cb80d5efe50e24ffd41dc2862a79f|10.1126/science.334.6058.875-g
Monsters & MarvelsDouglas AllchinThe American Biology Teacher2007DOI 10.1662/0002-7685(2007)69[565:mm]2.0.co;2