@conference{mckinnie1997coincident, title = {Coincident Microphone Techniques for Three-Channel Stereophonic Reproduction}, author = {McKinnie, Douglas and Rumsey, Francis}, booktitle = {Audio Engineering Society Convention 102}, month = {Mar}, year = {1997}, url = {https://www.aes.org/e-lib/browse.cfm?elib=7350} }