@misc{misc, title  = {{Modal Coupling Analysis of the Acoustic Wave Scattering from Blockage in a Pipe}},

 url = {{https://doi.org/10.2139/ssrn.4670732 }},

 year = {{2023}},

 month = {{1}},

 author = {{Yu Y and Krynkin A and Horoshenkov KV}},

 doi = {{10.2139/ssrn.4670732}},

 note = {{Accessed on 2025/12/01}}}