İntihal.net (www.intihal.net) is a similarity detection software that can be used online. If you are a member of your organization, you can easily become a member with your corporate e-mail address. You can contact your institution librarian in all cases. A similarity with a source does not mean that the work is similar. İntihal.net (www.intihal.net) program aims to find the same sentences (similar sentences) among the documents in general. It is up to the academician to decide whether the quotation in the work is plagiarism.