1. Adami, P.: 1995, Adaptation by active autonomous objects (AAAO), in K. Börner (ed.), Modules for Design Support, GMD, Sankt Augustin, pp. 46–50.
2. Barrow, H. G. and Burstall, R. M.: 1976, Subgraph isomorphism relational structures and maximal cliques, Information Processing Letters, 4, 83–84.
3. Bartsch-Spörl, B., Bakhtari, S. and Oertel, W.: 1995, Assessment supported by a domain ontology (DOM), in K. Borner (ed.), Modules for Design Support, GMD, Sankt Augustin, pp. 23–30.
4. Börner, K. and Faßauer, R.: 1995, Analogical layout design (Syn*), in K. Börner (ed.), Modules for Design Support, GMD, Sankt Augustin, pp. 59–68.
5. Coulon, C.-H.: 1995, Automatic indexing, retrieval and reuse of topologies in architectural layouts, CAAD Futures’ 95, Proceedings of the Fifth International Conference on Computer-Aided Architectural Design Futures, Singapore.