Robert Gale
- Incremental Launching of Steel Girders in British Columbia—Two Case Studies. Dans: Structural Engineering International, v. 21, n. 4 (novembre 2011). (2011):
- Successful Launch. Dans: Civil Engineering Magazine, v. 78, n. 8 (août 2008). (2008):
- Mountain move. Dans: Bridge Design & Engineering, n. 48 (3e trimestre 2007). (2007):