1. Aurejärvi E (2013) Kovaa peliä. Muistelmat. Into, Helsinki
2. Beausoleil LE (2019) Free, hateful, and posted: rethinking first amendment protection of hate speech in a social media world. Boston Coll Law Rev 60(7):2101–2144
3. Beever J, McDaniel R, Stanlick NA (2020) Understanding digital ethics: cases and contexts. Routledge, Abingdon/Oxon
4. Brettschneider C (2013) Value democracy as the basis for viewpoint neutrality: a theory of free speech and its implications for the state speech and limited public forum doctrines. Northwest Univ Law Rev 107:603–646
5. Cohen-Almagor R (2019) Racism and hate speech: a critique of Scanlon’s contractual theory. First Amend Stud 53(1–2):41–66