@article{799261, author = {Shigeo Tanuma and Cedric Powell and David Penn}, title = {Electron Inelastic Mean Free Paths in Organic Materials Especially for Polyethylene and Guanine}, year = {1994}, number = {15}, month = {1994-01-01 00:01:00}, publisher = {Journal of the Surface Science Society of Japan}, language = {en}, }