@conference{rumsey1998subjective, title = {Subjective Assessment of the Spatial Attributes of Reproduced Sound}, author = {Rumsey, Francis}, booktitle = {Audio Engineering Society Conference: 15th International Conference: Audio, Acoustics & Small Spaces}, month = {Oct}, year = {1998}, url = {https://www.aes.org/e-lib/browse.cfm?elib=8096} }