Alessandro Forghieri Roberto Guerrieri Paolo Ciampolini Antonio Gnudi Massimo Rudan Giorgio Baccarani A new discretization strategy of the semiconductor equations comprising momentum and energy balance. 231-242 1988 7 IEEE Trans. on CAD of Integrated Circuits and Systems 2 http://doi.ieeecomputersociety.org/10.1109/43.3153 db/journals/tcad/tcad7.html#ForghieriGCGRB88