@article{merhaut1989impulse, title = {Impulse Measurement of Acoustic Impedance}, author = {Merhaut, Josef}, journal = {J. Audio Eng. Soc}, volume = {37}, number = {5}, pages = {343--352}, year = {1989}, url = {https://www.aes.org/e-lib/browse.cfm?elib=6089} }