@conference{batke2011spatial, title = {Spatial Audio Processing for Interactive TV Services}, author = {Batke, Johann-Markus and Spille, Jens and Kropp, Holger and Abeling, Stefan and Shirley, Ben and Oldfield, Rob G.}, booktitle = {Audio Engineering Society Convention 130}, month = {May}, year = {2011}, url = {https://www.aes.org/e-lib/browse.cfm?elib=15865} }