Real-time monitoring of the hydration level by multi-frequency bioimpedance spectroscopy. - Daniele Allegri; David Vaca; Denis Ferreira; Marco Rogantini; Diego Barrettino (I2MTC, 2017)

Low-Cost Readout Electronics for Piezoresistive MEMS-Based Transducers. - Diego Barrettino; Denis Ferreira; Marco Mattavelli (I2MTC, 2019)

In-Line Portable Moisture Sensor. - Diego Barrettino; Denis Ferreira; Markus Thalmann (IEEE SENSORS, 2024)