This article discusses the law of defamation (particularly the form of written defamation known as libel), the various types of online sites where libel could occur and the available recourse or remedies for the person who was libeled online.
Buck, Bradford H.
"Online Defamation Recourse,"
North East Journal of Legal Studies: Vol. 41, Article 1.
Available at: https://digitalcommons.fairfield.edu/nealsb/vol41/iss1/1