@article{article, title = {{Multiple waves propagate in random particulate materials}}, publisher = {{Society for Industrial and Applied Mathematics}}, url = {{https://eprints.whiterose.ac.uk/id/eprint/147112 }}, year = {{2019}}, month = {{12}}, author = {{Gower AL and Parnell WJ and Abrahams ID}}, doi = {{10.1137/18M122306X}}, volume = {{79}}, journal = {{SIAM Journal on Applied Mathematics}}, issue = {{6}}, pages = {{2569-2592}}, note = {{Accessed on 2025/12/03}}}