Jooypa, H., Dideban, D. (2018). Analysis and Expansion of a Compact Model of Propagation Delay Time for Nano-CMOS NAND Gates in Response to Statistical Variability of Fabrication. *Nashriyyah -i Muhandisi -i Barq va Muhandisi -i Kampyutar -i Iran*, 15(4), 285-292.