Vesselin K. Vassilev, Vladislav A. Vashchenko, Philippe Jansen, B. J. Choi, A. Concannon, J. J. Yang, Guido Groeseneken, M. I. Natarajan, M. ter Beek, P. Hopper, Michiel Steyaert, H. E. Maes. A CAD assisted design and optimisation methodology for over-voltage ESD protection circuits. Microelectronics Reliability, 44(9-11):1885-1890, 2004. [doi]