TY - JOUR AU - G. I. Petrashen AU - È. V. Hinen TI - On the engineering equations of vibrations of imperfectly elastic thin plates JO - Informatics and Automation PY - 1968 SP - 151 EP - 183 VL - 95 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1968_95_a8/ LA - ru ID - TRSPY_1968_95_a8 ER -