Williamson, Claire. “Postcards from Here: Introducing Art Cards in the Creative Writing for Therapeutic Purposes (CWTP) Encounter to Support Access to Metaphor and Readiness for Poetic Techniques”. LIRIC Journal, vol. 1, no. 1, Dec. 2020, pp. 126–159, https://liric.lapidus.org.uk/index.php/lirj/article/view/23.