Respiratory Monitoring by Porphyrin Modified Quartz Crystal Microbalance Sensors. - Roman Selyanchyn; Serhiy Korposh; Shunichi Wakamatsu; Seung-Woo Lee (Sensors, 2011)

A Nano-Thin Film-Based Prototype QCM Sensor Array for Monitoring Human Breath and Respiratory Patterns. - Roman Selyanchyn; Shunichi Wakamatsu; Kenshi Hayashi; Seung-Woo Lee (Sensors, 2015)