TY - JOUR T1 - Multiple waves propagate in random particulate materials JO - SIAM Journal on Applied Mathematics UR - https://eprints.whiterose.ac.uk/id/eprint/147112 PY - 2019/12/17 AU - Gower AL AU - Parnell WJ AU - Abrahams ID ED - DO - DOI: 10.1137/18M122306X PB - Society for Industrial and Applied Mathematics VL - 79 IS - 6 SP - 2569 EP - 2592 Y2 - 2025/12/03 ER -