1. Towards a Universal Mathematical Braille Notation. (March 2022) Authors: van Leendert, Annemiek; Doorman, Michiel; Drijvers, Paul; Pel, Johan; van der Steen, Johannes Journal: Journal of visual impairment & blindness Issue: Volume 116:Number 2(2022) Page Start: 141 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗