Perisic DM, Zoric AC, Gavric Z. A Frequency Multiplier Based on Time Recursive Processing. Eng. Technol. Appl. Sci. Res. [Internet]. 2017 Dec. 18 [cited 2024 Jul. 18];7(6):2104-8. Available from: https://etasr.com/index.php/ETASR/article/view/1499