Akira Hyogo, Y. Fukutomi, Keitaro Sekine. Low voltage four-quadrant analog multiplier using square-root circuit based on CMOS pair. In International Symposium on Circuits and Systems (ISCAS 1999), May 30 - June 2, 1999, Orlando, Florida, USA. pages 274-277, IEEE, 1999. [doi]
Abstract is missing.