1. A Novel Level Measurement Technique Using Three Capacitive Sensors for Liquids;H Canbolat;IEEE Trans. on Instrum. Meas,2009
2. Study of a Modified Capacitance-Type Level Transducer for Any Type of Liquid;S C Bera;IEEE Trans. on Instrum. Meas,2014
3. A novel helical electrode type capacitance level sensor for liquid level measurement;J R Hanni;Sensors and Actuators A: Physical,2020
4. Liquid-level sensor using a fibre Bragg grating and carbon fibre composite diaphragm;D Song;Opt. Eng,2011