@inbook{20.500.12614/656, year = {2010}, url = {http://hdl.handle.net/20.500.12614/656}, title = {Carbon Nanotubes and Related Structures}, doi = {10.1002/9780470661406.ch4}, author = {Herranz M.A. and Delgado J.L. and Martín, Nazario}, }