1. The Expressive Power of Higher-Order Datalog. Issue 5 (September 2019) Authors: CHARALAMBIDIS, ANGELOS; NOMIKOS, CHRISTOS; RONDOGIANNIS, PANOS Journal: Theory and practice of logic programming Issue: Volume 19:Issue 5/6(2019) Page Start: 925 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗