The following publications are possibly variants of this publication:
- A Micropower Voltage, Current, and Temperature Reference for a Low-Power Capacitive Sensor InterfaceMatti Paavola, Mikko Saukoski, Mika Laiho, Kari Halonen. iscas 2007: 3067-3070 [doi]
- Ultra-Low Power Wide-Dynamic-Range Universal Interface for Capacitive and Resistive SensorsMohammad Mehdi Moayer, Jarno Salomaa, Mika Pulkkinen, Kari Halonen. iscas 2018: 1-5 [doi]
- A micropower 2 MHz CMOS frequency reference for capacitive sensor applicationsMatti Paavola, Mika Laiho, Mikko Saukoski, Kari Halonen. ecctd 2005: 425-428 [doi]