TY - GEN T1 - The Effect of 3d Surface Roughness on Acoustic Wave Propagation in a Cylindrical Waveguide T2 - Elsevier BV UR - https://doi.org/10.2139/ssrn.4406678 PY - 2023/01/01 AU - Yu Y AU - Krynkin A AU - Horoshenkov KV ED - DO - DOI: 10.2139/ssrn.4406678 Y2 - 2025/12/01 ER -