@inproceedings{CTT100620756, author = {N.A. Minh and S. Nishimura and A. Takahashi and R.J. Jardine}, title = {On the control systems and instrumentation required to investigate the anisotropy of stiff clays and mudrocks through hollow cylinder tests}, booktitle = {Proceedings of the 5th International Symposium on Deformation Characteristics of Geomaterials}, year = 2011, }