1. Weaver W Jr, Timoshenko SP, Young DH (1990) Vibration problems in engineering, 5th edn. Wiley, New York
2. Wong EW, Sheehan PE, Lieber CM (1997) Nanobeam mechanics: elasticity, strength, and toughness of nanorods and nanotubes. Science 277:1971–1975
3. Kis A, Kasas S, Babic B, Kulik AJ, Benoit W, Briggs GAD, Schonenberger C, Catsicas S, Forro L (2002) Nanomechanics of microtubules. Phys Rev Lett 89:248101
4. Ru CQ (2003) Elastic models for carbon nanotubes. In: Nalwa HS (ed) Encyclopedia of nanoscience and nanotechnology. American Scientific Publishers, Valencia, pp 731–744
5. Love AEH (1944) A treatise of the mathematical theory of elasticity, 4th edn. Dover, New York