1. Alterman, E. 2003. What liberal media?: The truth about bias and the news. New York: Basic Books.
2. Location, location, location! A classroom demonstration of the Hotelling model;Anderson L. R.;Perspectives on Economic Education Research,2010
3. Bond S. 2020. Trump accuses social media of anti-conservative bias after Twitter marks his tweets. National Public Radio May 27. All things considered. Podcast. https://www.npr.org/2020/05/27/863422722/trump-accuses-social-media-of-anti-conservative-bias-after-twitter-marks-his-twe (accessed December 11 2020).
4. Recognising and building on freshman students’ prior knowledge of economics
5. The Principle of Minimum Differentiation Reconsidered: Some New Developments in the Theory of Spatial Competition