Links to examples would go a long way.

https://www.tandfonline.com/doi/epdf/10.1080/25785648.2023.2...

For example, this article goes over disinformation by polish nationalists on Holocaust related articles. There's a chart with 10 editors accounting for 50% of the edits and another chart that shows disproportionately citing authors that in reality are not academically are under-cited