A CAD assisted design and optimisation methodology for over-voltage ESD protection circuits. - Vesselin K. Vassilev; Vladislav A. Vashchenko; Philippe Jansen; B.-J. Choi; Ann Concannon; J.-J. Yang; Guido Groeseneken; M. I. Natarajan; Marcel ter Beek; Peter Hopper; Michiel Steyaert; Herman E. Maes (Microelectron. Reliab., 2004)