TY - JOUR AU - Alain Corfdir AU - Guy Bonnet TI - Validity conditions of the direct boundary integral equation for exterior problems of plane elasticity JO - Comptes Rendus. Mécanique PY - 2007 SP - 219 EP - 224 VL - 335 IS - 4 PB - Elsevier DO - 10.1016/j.crme.2007.03.010 LA - en ID - CRMECA_2007__335_4_219_0 ER -