TY - JOUR AU - Yu. D. Golovatyj TI - On~the characteristic frequencies of a~clamped plate with adjoined mass JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1988 SP - 227 EP - 228 VL - 43 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1988_43_5_a16/ LA - en ID - RM_1988_43_5_a16 ER -