Volume 3, Number 1, January 1988
: An overview of contract research at the Turing Institute.
Volume 3, Number 2, April 1988
Volume 3, Number 3, July 1988
: Issues and directions in qualitative physics: special editions from the 1987 workshop.
: A logical framework for commonsense predictions of solid object behaviour.
Thomas P. Hamilton
: HELIX: A helicopter diagnostic system based on qualitative physics.
: Qualitative analysis by piecewise linear approximation.
: Mathematical aspects of qualitative reasoning.
: The qualitative calculus is sound but incomplete: A reply to Peter Struss.
Daniel S. Weld
: Choices for comparative analysis: DQ analysis or exaggeration?
Volume 3, Number 4, October 1988
: Continued monitoring of the state of qualitative physics.
Kenneth D. Forbus
: QPE: Using assumption-based truth maintenance for qualitative simulation.
: Intelligent engineering software research at the Tallinn Institute of Cybernetics.