Informal Systems Thinking Or Systems Theory. - Matjaz Mulej; Majda Bastic; Janko Belak; Jozica Knez-Riedl; Marjan Pivka; Vojko Potocan; Miroslav Rebernik; Dusko Ur; Zdenka Zenko; Nastja Mulej (Cybern. Syst., 2003)

Social Responsibility: A Crucial Knowledge and Ethics. - Matjaz Mulej; Vojko Potocan; Zdenka Zenko; Anita Hrast; Tjasa Strukelj (Int. J. Knowl. Syst. Sci., 2011)

Diffusion of innovative behaviour with social responsibility. - Zdenka Zenko; Matjaz Mulej (Kybernetes, 2011)

An Information-Based View at the 'Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions: a Renewed EU Strategy 2011-2014 for the Corporate Social Responsibility' (EU 2011). - Matjaz Mulej; Anita Hrast; Zdenka Zenko (IDIMT, 2012)

Systemic thinking for socially responsible innovations in social tourism for people with disabilities. - Zdenka Zenko; Valentina Sardi (Kybernetes, 2014)