%0 Journal Article %A Benedikt Kolsch %A Iain S Walker %A Bjorn Schiricke %A William W Delp %A Bernhard Hoffschmidt %D 2021 %G eng %R 10.1080/14733315.2021.1966576 %T Quantification of Air Leakage Paths: A Comparison of Airflow and Acoustic Measurements