Senthilnathan.S, Kumaravel.S. “Cost Effective Universal Shift Register in Quantum Dot Cellular Automata Using Clock Zone-Based Crossover”. Annals of the Romanian Society for Cell Biology 25, no. 6 (June 8, 2021): 9623–9641. Accessed April 26, 2024. https://www.annalsofrscb.ro/index.php/journal/article/view/7280.