1. ABBOTT, S.P. Benefits of BRIDGIT Software. TR News Special Issue - Highway Bridges: Progress and Prospects. No. 194, Washington, D.C. 1998, pp. 12–13.
2. NET, BRIDGIT Users’ Manual. NCHRP Project 12-28(2) A&B. Toronto, Dec. 1994.
3. NET, BRIDGIT Technical Manual NCHRP Project 12-28(2) A&B. Toronto, Dec. 1996.