@article{article, title = {{The acoustic attenuation and hydraulic roughness in a large section sewer pipe with periodical obstacles.}}, url = {{}}, year = {{2004}}, month = {{1}}, author = {{Horoshenkov KV and Yin YA and Schellart A and Ashley RM and Blanksby JR}}, volume = {{50}}, journal = {{Water Sci Technol}}, issue = {{11}}, pages = {{97-104}}, note = {{Accessed on 2025/04/12}}}