Sensors and Actuators A: Physical
Sensors & Actuators: A. Physical > 2004 > 112 > 1 > 32-35
Sensors & Actuators: A. Physical > 2004 > 112 > 2-3 > 308-312
Sensors & Actuators: A. Physical > 2004 > 113 > 2 > 156-165
Sensors & Actuators: A. Physical > 2004 > 115 > 2-3 > 259-266