Preslav Nakov, Francisco Guzmán, Stephan Vogel. A Tale about PRO and Monsters. In Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, ACL 2013, 4-9 August 2013, Sofia, Bulgaria, Volume 2: Short Papers. pages 12-17, The Association for Computer Linguistics, 2013. [doi]
@inproceedings{NakovGV13, title = {A Tale about PRO and Monsters}, author = {Preslav Nakov and Francisco Guzmán and Stephan Vogel}, year = {2013}, url = {http://aclweb.org/anthology//P/P13/P13-2003.pdf}, researchr = {https://researchr.org/publication/NakovGV13}, cites = {0}, citedby = {0}, pages = {12-17}, booktitle = {Proceedings of the 51st Annual Meeting of the Association for Computational Linguistics, ACL 2013, 4-9 August 2013, Sofia, Bulgaria, Volume 2: Short Papers}, publisher = {The Association for Computer Linguistics}, isbn = {978-1-937284-51-0}, }