LEXITRAN for an easier public access to a patent database.

@inproceedings{turner-1991-lexitran, author = {W. A. Turner and P. Buffet and F. Laville}, editor = {Jacques J. Arsac}, title = {{LEXITRAN for an easier public access to a patent database}}, booktitle = {{Computer-Assisted Information Retrieval (Recherche d'Information et ses Applications) - RIAO 1991, 3rd International Conference, Universitad Autonoma de Barcelona, Spain, April 2 - May 5, 1991. Proceedings}}, pages = {320--336}, publisher = {CID}, year = {1991}, url = {https://dl.acm.org/doi/10.5555/3170967.3170991} }