@conference {9937717,
	title = {A 32-ppm/{\textdegree}C 0.9-nW/kHz Relaxation Oscillator with Event-Driven Architecture and Charge Reuse Technique},
	booktitle = {2022 IEEE International Symposium on Circuits and Systems (ISCAS)},
	year = {2022},
	pages = {1973-1977},
	doi = {10.1109/ISCAS48785.2022.9937717},
	author = {Xinhang Xu and Ye, Siyuan and Gao, Jihang and Zhang, Yihan and Shen, Linxiao and Ye, Le}
}
