K. Kipper, A. Korhonen, N. Ryant, и M. Palmer. Proceedings of the Fifth International Conference on Language Resources and Evaluation -- LREC'06 (http://verbs.colorado.edu/~mpalmer/projects/verbnet.html), (2006)
B. Pang, L. Lee, и S. Vaithyanathan. EMNLP '02: Proceedings of the ACL-02 conference on Empirical methods in natural language processing, стр. 79--86. Morristown, NJ, USA, Association for Computational Linguistics, (2002)
R. McDonald, K. Hannan, T. Neylon, M. Wells, и J. Reynar. Proceedings of the Association for Computational Linguistics (ACL), стр. 432--439. Prague, Czech Republic, Association for Computational Linguistics, (июня 2007)
N. Kobayashi, R. Iida, K. Inui, и Y. Matsumoto. Proceedings of AAAI 2006 Spring Sympoia on Computational Approaches to Analyzing Weblogs (AAAI-CAAW 2006), (2006)