A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Masakazu Yamamoto, Yoshinobu Thujimoto. "3葉ルーツブロワの性能と吸気音及び内部圧力変動." Acoustical Science and Technology 60.1 (2003) 12-17