1. Harold Lawson and Bengt Malm, A Flexible Asynchronous Microprocessor, The Scandinavian Computer Journal BIT, Volume 13, Number 2, June 1973.
2. Harold Lawson and Lars Blomberg. The Datasaab FCPU Microprogramming Language, Proceedings of the SIGPLAN/SIGMICRO Interface Meeting, May 1973. Also published as Saab Scania Report GM-72:296, November 1972.
3. Lars Blomberg and Harold Lawson, SILL Specification (A System Implementation Language Proposal), Internal Saab Scania Document, May 1974.
4. Harold Lawson and Bengt Magnhagen, Advantages of Structured Hardware, Proceedings of the Second Annual Symposium on Computer Architecture, Houston, Texas, January 1975. [Selected as the best paper at the Symposium.]
5. Harold Lawson and Bengt Malm, The Datasaab Flexible Central Processing Unit, A chapter appearing in the Infotek State of the Art Series Report 17 on Computer Design, 1974.