Lockton, Dan, David Harrison, and Neville A. Stanton. “Models of the User: Designers’ Perspectives on Influencing Sustainable Behaviour”. Annual Review of Policy Design 4, no. 1 (October 28, 2016): 1–10. Accessed June 6, 2025. https://ojs.unbc.ca/index.php/design/article/view/1478.