TY - JOUR AU - de La Bourdonnaye, Armel TI - High frequency approximation of integral equations modeling scattering phenomena JO - ESAIM: Mathematical Modelling and Numerical Analysis PY - 1994 SP - 223 EP - 241 VL - 28 IS - 2 PB - AFCET - Gauthier-Villars PP - Paris UR - http://geodesic.mathdoc.fr/item/M2AN_1994__28_2_223_0/ LA - en ID - M2AN_1994__28_2_223_0 ER -