1. Implementing randomised control trials in open and distance learning: a feasibility study. (4th May 2017) Authors: Herodotou, Christothea; Heiser, Sarah; Rienties, Bart Journal: Open learning Issue: Volume 32:Number 2(2017) Page Start: 147 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗