TY - JOUR T1 - The boundary element method for the numerical recovery of a circular inhomogeneity in an elliptic equation JO - Engineering Analysis with Boundary Elements PY - 2004/04/01 AU - Marin L AU - Elliott L AU - Ingham DB AU - Lesnic D ED - DO - DOI: 10.1016/s0955-7997(03)00088-2 PB - Elsevier BV VL - 28 IS - 4 SP - 413 EP - 419 Y2 - 2025/05/22 ER -