TY - JOUR AU - Ya. B. Zel'dovich AU - D. D. Sokoloff TI - Zeros of eigenfunctions of free and forced oscillations of JO - Doklady Akademii Nauk PY - 1984 SP - 358 EP - 361 VL - 275 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1984_275_2_a23/ LA - ru ID - DAN_1984_275_2_a23 ER -