@article{TUW-101129, author = {Leitner, Ernst and Selberherr, Siegfried}, title = {{M}ixed-{E}lement {D}ecomposition {M}ethod for {T}hree-{D}imensional {G}rid {A}daptation}, journal = {{I}{E}{E}{E} {T}ransactions on {C}omputer-{A}ided {D}esign of {I}ntegrated {C}ircuits and {S}ystems}, year = {1998}, volume = {17}, number = {7}, pages = {561--572}, url = {http://www.iue.tuwien.ac.at/pdf/ib_1999/JB1998_Leitner_1.pdf}, doi = {10.1109/43.709394} }