9Sobue N. Simultaneous determination Young's modulus and shear modulus of structural lumber by complex vibrations of bending and twisting[ J]. Mokuzai Gakkaishi, 1988, 34 (8) : 652-657. 被引量：1
10Yoshihara H. Measurement of the Young's modulus and shear modulus of in-plane quasi-isotropic medium-density fiberboard by flexural vibration[ J]. Bio Resources, 2011, 6(4) : 4871-4885. 被引量：1
