1. Spreadsheet guardian: An approach to protecting semantic correctness throughout the evolution of spreadsheets. Issue 9 (26th March 2018) Authors: Kulesz, Daniel; Käfer, Verena; Wagner, Stefan Journal: Journal of software Issue: Volume 30:Issue 9(2018) Page Start: n/a Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗