@article {Eurasip_Signal_Proc_2003_a, title = {A regularized technique for the simultaneous reconstruction of a function and its derivatives with application to nonlinear transistor modeling}, journal = {Signal Processing}, volume = {83}, year = {2003}, pages = {1859{\textendash}1870}, author = {L{\'a}zaro, Marcelino and Santamar{\'\i}a, Ignacio and Pantale{\'o}n, Carlos and Ib{\'a}{\~n}ez, Jes{\'u}s and Vielva, Luis} }