Data Management Facilities of an Operating System Kernel. - Hans Diel; Gerald Kreissig; Norbert G. Lenz; Michael Scheible; Bernd Schöner (SIGMOD Conference, 1984)

Single System Image for a Network of Processors. - Hans Diel; Gerald Kreissig; Norbert G. Lenz; Bernd Schöner (Kommunikation in Verteilten Systemen (1), 1985)

System structure for parallel logic programming. - Hans Diel; Norbert G. Lenz; H. Martin Welsch (Future Gener. Comput. Syst., 1986)

An Experimental Computer Architecture Supporting Expert Systems and Logic Programming. - Hans Diel; Norbert G. Lenz; H. Martin Welsch (IBM J. Res. Dev., 1986)

A Knowledge-Based System for MVS Dump Analysis. - Norbert G. Lenz; Serge F. L. Saelens (IBM Syst. J., 1991)