| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Online Hate and Harmful Content: Cross-National Perspectives | Paperback | 978-0-367-87696-8 (0-367-87696-5) | 2019 | Teo Keipi · Matti Näsi · Pekka Räsänen |
| Online Hate and Harmful Content: Cross-National Perspectives | Hardcover | 978-1-138-64506-6 (1-138-64506-0) | 2016 | Teo Keipi · Matti Näsi · Pekka Räsänen |