TY - CHAP A1 - Hoffmann, Maik A1 - Unger, Alexander A1 - Jäger, Axel A1 - Kupnik, Mario T1 - Effect of transducer port cavities in invasive ultrasonic transit-time gas flowmeters T2 - IEEE International Ultrasonics Symposium, Taipeh (Taiwan), 2015 Y1 - 2015 U6 - https://doi.org/10.1109/ULTSYM.2015.0272 SP - 1 EP - 4 PB - IEEE ER -