TY - JOUR AU - A. R. Artykov TI - An n-dimensional generalization of an initial boundary value problem that arises in the theory of internal waves JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1988 SP - 470 VL - 28 IS - 3 UR - http://geodesic.mathdoc.fr/item/ZVMMF_1988_28_3_a17/ LA - ru ID - ZVMMF_1988_28_3_a17 ER -