1. Augenbroe, Godfried, 1991. ‘Integrated Building Performance Evaluation in the Early Design Stages’. In: Proc. first int. Symp. on Building Systems Automation-Integration, Madison.
2. Augenbroe, G. and Laret, L., 1988. COMBINE pilot study, CEC-DGXII-report, Brussels.
3. Björk, Bo-Christer, 1992. ‘The Topology of Spaces, Space Boundaries and Enclosing Structures in Building Product Data Models’. In: CIB-W78 Workshop on Computer-Integrated Construction, Montreal.
4. Clark, S.N., and Libes, D., 1992. Fed-X: the NIST EXPRESS Translator. NISTIR 4822.
5. Dubois, Anne-Marie, Escudié, Jean-Christophe and Laret, Louis, 1992. ‘COMBINE Integrated Data Model (V3.3)’. In: COMBINE Report (3 Vols).