Peter Hazucha Fabrice Paillet Sung Tae Moon David J. Rennie Gerhard Schrom Donald S. Gardner Kenneth Ikeda Gell Gellman Tanay Karnik Low Voltage Buffered Bandgap Reference. 93-97 2007 conf/isqed/2007 ISQED http://doi.ieeecomputersociety.org/10.1109/ISQED.2007.99 db/conf/isqed/isqed2007.html#HazuchaPMRSGIGK07