TY - JOUR AU - Antoine Tonnoir TI - Dirichlet-to-Neumann operator for diffraction problems in stratified anisotropic acoustic waveguides JO - Comptes Rendus. Mathématique PY - 2016 SP - 383 EP - 387 VL - 354 IS - 4 PB - Elsevier DO - 10.1016/j.crma.2015.12.018 LA - en ID - CRMATH_2016__354_4_383_0 ER -