Neil C. C. Brown, Amjad AlTadmri. What's New in BlueJ 4: Git, Stride and more (Abstract Only). In Michael E. Caspersen, Stephen H. Edwards, Tiffany Barnes, Daniel D. Garcia, editors, Proceedings of the 2017 ACM SIGCSE Technical Symposium on Computer Science Education, Seattle, WA, USA, March 8-11, 2017. pages 734, ACM, 2017. [doi]
Abstract is missing.