1. Bjørn Arild W. Baugstø and Jarle Greipsland: "Parallel Sorting Methods for Large Data Volumes on a Hypercube Database Computer", The Sixth International Workshop on Database Computers, France, June 1989.
2. D. Bitton, D. DeWitt and Turbyfill "Benchmarking Database Systems. A Systematic Approach", the 9th International Conference on Very Large Data Bases, Florence Oct. 1983.
3. Kjell Bratbergsengen, Rune Larsen, Oddvar Risnes and Terje Aandalen "A Neighbor Connected Processor Network for Performing Relational algbra Operations" Paper presented at 5th Workshop on Computer Architecture for Non-Numeric Processing, March 11–14, 1980 Pacific Grove, Ca.
4. Kjell Bratbergsengen "Design of a VLSI-Chip for Moving Data in a Hypercube Network", Report, Department of Computer Science, The Norwegian Institute of Technology, June 20, 1981.
5. Kjell Bratbergsengen "The Hypercube as a Line Switching Network", Report, Department of Computer Science, The Norwegian Institute of Technology, March 1983.