1. H.A. do Prado, E. Ferneda, Emerging Technologies of Text Mining: Techniques and Applications. USA: IGI Global, 2007.
2. E.K. Lee, H.R. Lee, A. Quarshie, SEACOIN – An investigative tool for biomedical informatics researchers, in: American Medical Informatics Association 2011 Symposium Proceedings, pp. 750–759.
3. A Document clustering and ranking system for exploring MEDLINE citations;Lin;J. Am. Med. Inform. Assoc.,2007
4. J. Yang, A.M. Cohen, W. Hersh, Automatic Summarization of Mouse Gene Information by Clustering and Sentence Extraction from MEDLINE Abstracts, in: AMIA Annu. Symp. Proc., 2007, pp. 831–835.
5. F. Fukumoto, Y. Suzuki, Cluster labeling based on concepts in a machine-readable dictionary, in: Proceedings of the 5th International Joint Conference on Natural Language Processing, 2011, pp. 1371–1375.