?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Firtha%2C+Gergely&rft.aulast=Firtha&rft.aufirst=Gergely&rft.date=2023&rft.issn=2221-3767&rft.atitle=Measurement+Based+Absorption+Characteristics+Estimation+of+Extended+Reactive+Surfaces&rft.title=Forum+Acusticum+2023%3A+Proceedings+of+the+10th+Convention+of+the+European+Acoustics+Association&rft.pages=4971-4978&rft.genre=article