Photoplethysmographic Pulse Quality Assessment Methods Based on Similarity Analysis. - Hyeon Seok Seok; Sangjin Han; Junyung Park; Donggeun Roh; Hangsik Shin (SCIS&ISIS, 2018)

Design of Multi-Wavelength Optical Sensor Module for Depth-Dependent Photoplethysmography. - Sangjin Han; Donggeun Roh; Junyung Park; Hangsik Shin (Sensors, 2019)

Development of a Multi-Array Pressure Sensor Module for Radial Artery Pulse Wave Measurement. - Donggeun Roh; Sangjin Han; Junyung Park; Hangsik Shin (Sensors, 2020)