TY - JOUR AU - Feireisl, Eduard TI - Free vibrations for the equation of a rectangular thin plate JO - Applications of Mathematics PY - 1988 SP - 81 EP - 93 VL - 33 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.21136/AM.1988.104290/ DO - 10.21136/AM.1988.104290 LA - en ID - 10_21136_AM_1988_104290 ER -