van Laren, Linda, Kathleen Pithouse-Morgan, Theresa Chisanga, Liz Harrison, Thenjiwe Meyiwa, Nithi Muthukrishna, Inbanathan Naicker, and Lorraine Singh. 2014. “‘Walking Our talk’: Exploring Supervision of Postgraduate Self-Study Research through Metaphor Drawing”. South African Journal of Higher Education 28 (2). https://doi.org/10.20853/28-2-346.