TY - JOUR AU - A. M. Radin TI - On calculation of wave field of the source inside a~thin sphere with a~slit JO - Zapiski Nauchnykh Seminarov POMI PY - 1979 SP - 270 EP - 274 VL - 89 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1979_89_a19/ LA - ru ID - ZNSL_1979_89_a19 ER -