Phenomenological model for gate length bias dependent inverter delay change with emphasis on library characterization. - Qian Ying Tang; Qiang Chen; Niloy Chatterjee; Vedank Tripathi; Natarajan Nandagopalan; Sridhar Tirumala (ISQED, 2009)

Non-Gaussian uncertainty propagation in statistical circuit simulation. - Qian Ying Tang; Costas J. Spanos (ISQED, 2011)