Who do you trust? Beyond encryption, secure e-business. - Mathias Klang (Decis. Support Syst., 2001)

Overcoming barriers: why SMEs should consider networks. - Mathias Klang; Carina Ihlström; Stefan Olsson (Int. J. Serv. Technol. Manag., 2002)

Human Rights and the Internet. - Mathias Klang (Int. J. Law Inf. Technol., 2003)

A Critical Look at the Regulation of Computer Viruses. - Mathias Klang (Int. J. Law Inf. Technol., 2003)

Civil disobedience online. - Mathias Klang (J. Inf. Commun. Ethics Soc., 2004)

Free software and open source: The freedom debate and its consequences. - Mathias Klang (First Monday, 2005)

Informational commons. - Mathias Klang (ECIS, 2006)

Virtual Censorship: Controlling the Public Sphere. - Mathias Klang (HCC, 2006)

Open access barriers: An action research. - Mathias Klang (HCC, 2008)

Young people, disclosure of personal information and online privacy: Control, choice and consequences. - Jo Bryce; Mathias Klang (Inf. Secur. Tech. Rep., 2009)

Disciplining social media: An analysis of social media policies in 26 Swedish municipalities. - Mathias Klang; Jan Nolin (First Monday, 2011)

The domestication of online activism. - Mathias Klang; Nora Madison (First Monday, 2016)