Measurement of Hepatitis B Surface Antigen Concentrations Using a Piezoelectric Microcantilever as a Mass Sensor. - Sangkyu Lee; Jongyun Cho; Yeolho Lee; Sangmin Jeon; Hyung Joon Cha; Wonkyu Moon (J. Sensors, 2012)

Optical Detection of Paraoxon Using Single-Walled Carbon Nanotube Films with Attached Organophosphorus Hydrolase-Expressed Escherichia coli. - Intae Kim; Geon Hwee Kim; Chang Sup Kim; Hyung Joon Cha; Geunbae Lim (Sensors, 2015)