1. The seismic reflection inverse problem;Inverse Problems,2009
2. A survey of the vocal tract inverse problem: tTheory, computations and experiments;Inverse Problems of Acoustic and Elastic Waves,1984
3. On the determination of an optical body, situated in a homogeneous medium, from its images;Dokl. Akad. Nauk SSSR,1981
4. An inverse impedance transmission problem for the wave equation;Comm. Partial Differential Equations,1993
5. Uniqueness for an inverse problem for the wave equation;Comm. Partial Differential Equations,1988