Kim, Tae Yeon, and Byung Sung Kim. “Dual-Core High-Swing Class-C VCO Design”. Journal of Integrated Circuits and Systems 6, no. 4 (September 29, 2020): 12-16. Accessed October 26, 2025. http://jicas.idec.or.kr/index.php/JICAS/article/view/33.