The Detection of the Source of Acoustical Noise in Two Dimensions. - Thomas K. DeLillo; Victor Isakov; Nicolas Valdivia; Lianju Wang (SIAM J. Appl. Math., 2001)

Asymptotic Analyses of Visual Distortions: A New Approach to Defining Transparency. - Nicholas Q. Tran; Lianju Wang (IEEE Pacific Rim Conference on Multimedia, 2002)