Rendering Virtual Worlds in Audio and Text. - Rynhardt Kruger; Lynette van Zijl (MMVE@MMSys, 2014)

Interactive Image Exploration for Visually Impaired Readers using Audio-augmented Touch Gestures. - Rynhardt Kruger; Febe de Wet; Thomas Niesler (IV, 2020)

Mathematical Content Browsing for Print-disabled Readers Based on Virtual-world Exploration and Audio-visual Sensory Substitution. - Rynhardt Kruger; Febe de Wet; Thomas Niesler (ACM Trans. Access. Comput., 2023)