@conference {5086,
	title = {A 956pW Switched-Capacitor Sub-Bandgap Reference with 0.44-to-3.3V Supply Range, -67dB PSRR, and 0.2\% within-Wafer Inaccuracy for Nanowatt IoT Systems},
	booktitle = {2022 IEEE European Solid-State Circuits Conference (ESSCIRC)},
	year = {2022},
	author = {Shuo Li and Xinjian Liu and Benton H. Calhoun}
}
