Butakov, Sergey, Vadim Dyagilev, and Alexander Tskhay. “Protecting students’ Intellectual Property in the Web Plagiarism Detection Process”. The International Review of Research in Open and Distributed Learning 13, no. 5 (November 1, 2012): 1–19. Accessed April 17, 2024. https://www.irrodl.org/index.php/irrodl/article/view/1239.