Keirl, Steve. “Seeing Technology Through Five Phases: A Theoretical Framing to Articulate Holism, Ethics and Critique In, and For, Technological Literacy”. Design and Technology Education: An International Journal 14, no. 3 (October 19, 2009): 37–46. Accessed December 21, 2024. https://openjournals.ljmu.ac.uk/DesignTechnologyEducation/article/view/2274.