Rudolf Berghammer, Armando Martin Haeberer, Gunther Schmidt, Paulo A. S. Veloso. Comparing Two Different Approaches to Products in Abstract Relation Algebra. In Maurice Nivat, Charles Rattray, Teodor Rus, Giuseppe Scollo, editors, Algebraic Methodology and Software Technology (AMAST 93), Proceedings of the Third International Conference on Methodology and Software Technology, University of Twente, Enschede, The Netherlands, 21-25 June, 1993. Workshops in Computing, pages 167-176, Springer, 1993.
Abstract is missing.