A simple CMOS bandgap reference circuit with sub-1-V operation. - João Navarro Soares; Eder Ishibe (ISCAS, 2011)

A bandgap circuit with a temperature coefficient adjustment block. - Eder Issao Ishibe; João Navarro Soares Junior (MWSCAS, 2013)

A CMOS bandgap reference circuit with a temperature coefficient adjustment block. - Eder Issao Ishibe; João Navarro Soares (SBCCI, 2013)