If you need use OPUS resources, please cite the following publication:
In N. Nicolov and K. Bontcheva and G. Angelova and R. Mitkov (eds.) Recent Advances in Natural Language Processing (vol V), pages 237-248, John Benjamins, Amsterdam/Philadelphia
In Proceedings of the 22nd Annual Conference of the European Association for Machine Translation
In Proceedings of the 58th Annual Meeting of the Association for Computational Linguistics: System Demonstrations
In Proceedings of the 12th Language Resources and Evaluation Conference
In Baltic Journal of Modern Computing (BJMC), Vol 4, No. 2, Special Issue: Proceedings of the 19th Annual Conference of the European Association of Machine Translation (EAMT), 2016
In Proceedings of the 10th International Conference on Language Resources and Evaluation (LREC-2016), 2016
In Proceedings of the 10th International Conference on Language Resources and Evaluation (LREC-2016)
In Proceedings of the 8th International Conference on Language Resources and Evaluation (LREC'2012)
In N. Nicolov and K. Bontcheva and G. Angelova and R. Mitkov (eds.) Recent Advances in Natural Language Processing (vol V), pages 237-248, John Benjamins, Amsterdam/Philadelphia
Synthesis Lecture on HLT, Morgan & Claypool Publishers (at Amazon)
In Proceedings of the 9th International Conference on Language Resources and Evaluation (LREC'2014), Reykjavik, Iceland
In Proceedings of the 6th International Conference on Language Resources and Evaluation (LREC'2008)
In Proceedings of CLIN 17, Leuven, Belgium, 2007
In Proceedings of RANLP '07, Borovets, Bulgaria, 2007
In Proceedings of the 13th Nordic Conference on Computational Linguistics, University of Iceland, Reykjavik, 2003.
In Proceedings of the Fourth International Conference on Language Resources and Evaluation (LREC'04)Lisbon, Portugal, May 26-28.