Stephen E. Levinson, Kathleen L. Shipley. A conversational mode airline information and reservation system using speech input and output. In IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '80, Denver, Colorado, April 9-11, 1980. pages 203-208, IEEE, 1980. [doi]
@inproceedings{LevinsonS80, title = {A conversational mode airline information and reservation system using speech input and output}, author = {Stephen E. Levinson and Kathleen L. Shipley}, year = {1980}, doi = {10.1109/ICASSP.1980.1171018}, url = {http://dx.doi.org/10.1109/ICASSP.1980.1171018}, researchr = {https://researchr.org/publication/LevinsonS80}, cites = {0}, citedby = {0}, pages = {203-208}, booktitle = {IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '80, Denver, Colorado, April 9-11, 1980}, publisher = {IEEE}, }