G. Subhashini, V. Vaishalee, and K. A. Rajadharwini. “Comparative Analysis of Full-Adder Using Conventional XNOR and NEO-XNOR Logic”. Journal of Electronic Design Engineering 6, no. 1 (February 20, 2020): 16–23. Accessed May 12, 2025. https://www.matjournals.co.in/index.php/JOEDE/article/view/2659.