@article{breebaart2019spatial, title = {Spatial Coding of Complex Object-Based Program Material}, author = {Breebaart, Jeroen and Cengarle, Giulio and Lu, Lie and Mateos, Toni and Purnhagen, Heiko and Tsingos, Nicolas}, journal = {J. Audio Eng. Soc}, volume = {67}, number = {7/8}, pages = {486--497}, year = {2019}, url = {https://www.aes.org/e-lib/browse.cfm?elib=20487} }