1. Arnheim, R. (1969). Visual thinking. University of California Press.
2. Baker N. (2013). Drawing as a research process and drawing as research outputs- How acceptable are they in various disciplines? Tracey Drawing and Visualisation Research . https://www.lboro.ac.uk/microsites/sota/tracey/journal/edu/2013/PDF/Nina_Baker-TRACEY-Journal-DK-2013.pdf
3. Rich pictures: a means to explore the ‘sustainable mind’?
4. Contemporary Iconography for Rich Picture Construction
5. Bolland, A. C., Patterson, T., Roskos, B., Barth, J., & Bolland, J. M. (2022, May 26–30). Communicating Hope: A multi-data source study of young adolescents living in communities characterized by poverty. In Presentation at the 72nd Annual meeting of the International Communication Association, Paris, France.