Liu, S.-I.S.-I.LiuHwang, Y.-S.Y.-S.HwangSHEN-IUAN LIU2020-06-112020-06-111995https://scholars.lib.ntu.edu.tw/handle/123456789/499843[SDGs]SDG7CMOS Squarer and Four-Quadrant Multiplierjournal article10.1109/81.3728532-s2.0-0000740220https://www.scopus.com/inward/record.uri?eid=2-s2.0-0000740220&doi=10.1109%2f81.372853&partnerID=40&md5=d5a3b0200d3e6d34a25a6af04a112f6f