Measuring lung resistivity using electrical impedance tomography. - Eung Je Woo; Ping Hua; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1992)

Improved methods to determine optimal currents in electrical impedance tomography. - Ping Hua; Eung Je Woo; John G. Webster; Willis J. Tompkins (IEEE Trans. Medical Imaging, 1992)

Walsh function current patterns and data synthesis for electrical impedance tomography. - Eung Je Woo; Ping Hua; John G. Webster; Willis J. Tompkins; Ramon Pallas-Areny (IEEE Trans. Medical Imaging, 1992)

Using compound electrodes in electrical impedance tomography. - Ping Hua; Eung Je Woo; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1993)

Finite element modeling of electrode-skin contact impedance in electrical impedance tomography. - Ping Hua; Eung Je Woo; John G. Webster; Willis J. Tompkins (IEEE Trans. Biomed. Eng., 1993)

A robust image reconstruction algorithm and its parallel implementation in electrical impedance tomography. - Eung Je Woo; Ping Hua; John G. Webster; Willis J. Tompkins (IEEE Trans. Medical Imaging, 1993)

Integrated optical fluorescence multi-sensor system. - Ping Hua (2009)