A Self-Powered and Autonomous Fringing Field Capacitive Sensor Integrated into a Micro Sprinkler Spinner to Measure Soil Water Content. - Eduardo Ferreira da Costa; Nestor E. de Oliveira; Flavio José de Oliveira Morais; Pedro Carvalhaes Dias; Luis Fernando C. Duarte; Andreu Cabot; José A. Siqueira Dias (Sensors, 2017)

Fringing Field Capacitive Smart Sensor Based on PCB Technology for Measuring Water Content in Paper Pulp. - Flavio José de Oliveira Morais; Pedro Carvalhaes Dias; Luis Fernando C. Duarte; Eduardo Ferreira da Costa; Alexandre Ferreira; José A. Siqueira Dias (J. Sensors, 2020)