TY - JOUR AU - Robert Lipman C2 - Journal of Information Technology in Construction DA - 2009-01-01 LA - en M1 - 14 PB - Journal of Information Technology in Construction PY - 2009 TI - Details of the Mapping Between the CIS/2 and IFC Product Data Models for Structural Steel UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=861673 ER -