@article{article, title = {{In-situ Evaluation of Contact Stiffness in a Slip Interface with different Roughness Conditions using Ultrasound Reflectometry}}, publisher = {{Royal Society, The}}, url = {{}}, year = {{-0001}}, month = {{11}}, author = {{Fukagai S and Watson M and Brunskill H and Hunter A and Marshall M and Lewis R}}, journal = {{Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences}}, note = {{Accessed on 2025/06/28}}}