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2. cited 2017 Feb 18]. Available from: http://www.wame.org/identifying-predatory-or-pseudo-journals
3. Cabell’s Blacklist Violations [Internet] [updated 2019 Jun 18]. Available from: http://www2.cabells.com/blacklist-criteria
4. What is a predatory journal? A scoping review
5. Predatory publishers are corrupting open access