TY - JOUR AU - U. K. Nigul TI - Correct application of the method of deformation of the contour of integration for inversion of the Laplace transform in problems of viscoelastic wave propagation JO - Doklady Akademii Nauk PY - 1979 SP - 56 EP - 59 VL - 248 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1979_248_1_a14/ LA - ru ID - DAN_1979_248_1_a14 ER -