EXPRESS language references

EXPRESS grammar in BNF form

The following EXPRESS BNF grammars are provided as language references.

• ISO 10303-11:2004 BNF (raw)

• ISO 10303-11:2004 BNF

• ISO 10303-14 BNF (raw)

• ISO 10303-14 BNF

• ISO 10303-21:1994 BNF

• ISO 10303-21:2002 BNF

• ISO 10303 patch schema BNF

External references

Some of our favorite references on the EXPRESS languages are listed below. The citations are provided in the ISO 690 format.

• Douglas SCHENCK, Peter WILSON, Information modeling: the EXPRESS Way. Oxford: Oxford University Press, 1994. Available from: https://global.oup.com/academic/product/information-modeling-the-express-way-9780195087147

• Peter WILSON (ed.). Proceedings of the EUG'91 — First International EXPRESS User Group Conference, Houston, TX: 17–18 October 1991

• Peter WILSON (ed.). Proceedings of the EUG'92 – Second International EXPRESS User Group Conference. Dallas, TX: 17–18 October 1992

• Peter WILSON (ed.). Proceedings of the EUG'93 – Third International EXPRESS User Group Conference. Berlin, Germany: 2-3 October 1993

• Peter WILSON (ed.). Proceedings of the EUG'94 – 4th International EXPRESS User Group Conference. Greenville, SC: 13-14 October 1994

• Peter WILSON (ed.). Proceedings of the EUG'95, 5th Annual EXPRESS User Group International Conference. Grenoble, France: 21-22 October 1995

• Peter WILSON (ed.). Proceedings of the EUG'96, 6th Annual EXPRESS User Group International Conference. Toronto, Canada: 5-6 October 1996

• Jon OWEN. STEP: An Introduction. Winchester: Information Geometers, 1993.

• Object Management Group. Express Metamodel, version 1.1. 2015. Available from: https://www.omg.org/spec/EXPRESS/