Design, development and evaluation of a continuous capacitance-based sensor for on-the go soil moisture content measurement.

Khorsandi, A., A. Hemmat, A. Masoumi and R. Amirfattahi. 2011. Design, development and evaluation of a continuous capacitance-based sensor for on-the go soil moisture content measurement. Iranian Journal of Biosystems Engineering. 42 (1): 1-7.