@article{BodT07, author = {M. Bodestedt and C. Tischendorf}, title = {{PDAE} models of integrated circuits and perturbation analysis}, journal = {Math. Comput. Model. Dyn. Syst.}, year = {2007}, volume = {13}, pages = {1--17}, number = {1}, doi = {10.1080/13873950600557329}, publisher = {Taylor \& Francis} }