@article{TUW-104700, author = {Grasser, Tibor and Kosina, Hans and Heitzinger, Clemens and Selberherr, Siegfried}, title = {{A}ccurate {I}mpact {I}onization {M}odel which {A}ccounts for {H}ot and {C}old {C}arrier {P}opulations}, journal = {{A}pplied {P}hysics {L}etters}, year = {2002}, volume = {80}, number = {4}, pages = {613--615}, url = {http://www.iue.tuwien.ac.at/pdf/ib_2002/JB2002_Grasser_1.pdf}, doi = {10.1063/1.1445273} }