Yang, X., Xu, K., Wang, W., Uchida, Y. and Yoshimasu, T. 2014. 2.4-GHz Band Ultra-Low-Voltage LC-VCO IC in 130-nm CMOS. ECTI Transactions on Electrical Engineering, Electronics, and Communications. 12, 1 (Jan. 2014), 30–36. DOI:https://doi.org/10.37936/ecti-eec.2014121.170816.