1. Alam S., Patel J., Chap C., Robbie S., Scheffler U., Moylan E. Potential “paper mills” and what to do about them – a publisher’s perspective. COPE, 12 October 2020. Available at: https://cope.onl/paper-mills
2. Graf C. Putting a stop to the papermills: a progress report. Wiley, 29 January 2021. Available at: https://b.link/stop-papermills
3. Marušić A., Patel J., van Rossum J., Khan D. Authorship for Sale: How do we deal with the growing problem of paper mills? COPE, Seminar 29 September 2021. Available at: https://cope.onl/papermills-webinar
4. Marcus A., Liebert M. A. Researchers in China send a hospital “declaration” clearing them of fraud. A journal doesn’t buy it. Retraction Watch, 13 April 2022. Available at: https://b.link/china-hospital
5. Oransky I. More than 300 at once: Publisher retracts entire conference proceedings. Retraction Watch, 20 April 2022. Available at: https://b.link/proceedings