M. Bonnet and B.B. Guzina (2004). Topological derivative applied to cavity identification from elastodynamic surface measurements. Rev. Eur. Elem., 13, 425-436.

M. Bonnet and B.B. Guzina (2004). Topological derivative applied to cavity identification from elastodynamic surface measurements. Rev. Eur. Elem., 13, 425-436. Article