Sekanina, Lukáš, and Štěpán Friedl. “An Evolvable Combinational Unit for FPGAs”. Computing and Informatics 23, no. 5-6 (February 20, 2012): 461–486. Accessed April 30, 2025. https://www.cai.sk/ojs/index.php/cai/article/view/440.