[1] Lecture Notes, EE6350 VLSI Design Laboratory, Dr. Peter Kinget, Columbia University in the City of New York, Spring 2023.

[2] Huy Cao, Zixuan Huang, Kevin Kam, Yuchen Xu, "EE6350 - Ultracool - An Ultrasound Sensor Receiver", EE6350 VLSI Design Lab Spring 2022.

[3] Behzad Razavi, "Design of Analog CMOS Integrated Circuits," 2001.

[4] Allen, P. E., and Douglas R. Holberg, "CMOS Analog Circuit Design," 2nd Edition. New York: Oxford UP, 2002.