@phdthesis{TUW-107067, author = {Gehring, Andreas}, title = {{S}imulation of {T}unneling in {S}emiconductor {D}evices}, school = {{I}nstitut f{\"u}r {M}ikroelektronik}, year = {2003}, url = {http://www.iue.tuwien.ac.at/phd/gehring} }