Open Science Research Excellence
Shashank Gautam and  Pramod Sharma,  An Improved Design of Area Efficient Two Bit Comparator.   journal   = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2016, vol. 119(11). 1409 - 1415[viewed 24 April 2019]. Available from: http://waset.org/publications/10006143.