1. Hamshahri: a standard persian text collection;AleAhmad;Journal of Knowledge-Based Systems,2009
2. Atwell E Elliott S ; Garaside R Leach G Sampson G , editors. Dealing with ill-formed English text (Chapter 10). The Computational Analysis of English: A Corpus-Based Approach New York: Longman, Inc; 1987:120-38.
3. Context-sensitive spelling correction using google web 1T 5-gram information;Bassil;Computer and Information Science,2012
4. Berlinsky-Schine A . Context-based Detection of Real Word Typographical Errors Using Markov Models. Technical report. Ithaca, NY: Cornell University; 2004.
5. The role of the corpus in writing a grammar: an introduction to a software;Bijankhan;Iranian Journal of Linguistics,2006