An Integrated and Efficient Approach for MOS VLSI Statistical Circuit Design. - Ping Yang 001; Dale E. Hocevar; Paul F. Cox; Charles F. Machala III; Pallab K. Chatterjee (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1986)

A submicron MOSFET model for simulation of analog circuits. - Abhijit Chatterjee; Charles F. Machala III; Ping Yang 001 (ICCAD, 1988)

A submicron DC MOSFET model for simulation of analog circuits. - Abhijit Chatterjee; Charles F. Machala III; Ping Yang 001 (IEEE Trans. Comput. Aided Des. Integr. Circuits Syst., 1995)