FEM analysis of predicting electrode-myocardium contact from RF cardiac catheter ablation system impedance. - Hong Cao; Michael A. Speidel; Jang-Zern Tsai; Michael S. Van Lysel; Vicken R. Vorperian; John G. Webster (IEEE Trans. Biomed. Eng., 2002)

Monoplane stereoscopic imaging method for inverse geometry x-ray fluoroscopy. - Michael T. Tomkowiak; Michael S. Van Lysel; Michael A. Speidel (Image Processing, 2013)