Stephanie H. Chanteau, James M. Tour: Synthesis of Anthropomorphic Molecules: The NanoPutians. In: Journal of Organic Chemistry. Band68, 2003, S.8750–8766, doi:10.1021/jo0349227.
H. W. O. Pétard (=Ralph Boas, Smithies) A Contribution to the Mathematical Theory of Big Game Hunting In: The American Mathematical Monthly 45, Band 7., S. 446–447, online auf JSTOR.
Alan Blinder: The Economics of Brushing Teeth. In: The Journal of Political Economy. Jg. 82, Nr.4, 1974, S.887–891, JSTOR:1837155 (englisch).