Niaz Gharavi and Hexin Zhang and Yanjun Xie, Evaluation of the End Effect Impact on the Torsion Test for Determining the Shear Modulus of a Timber Beam through a Photogrammetry Approach. journal = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology. March 2017, vol. 123(3). 677 - 680 [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10006764.