Todd A. Helwig
- Torsional Bracing of Columns. In: Journal of Structural Engineering (ASCE), v. 125, n. 5 (May 1999). (1999):
- Stiffness Requirements for Diaphragm Bracing of Beams. In: Journal of Structural Engineering (ASCE), v. 125, n. 11 (November 1999). (1999):
- Stiffness Behavior of Cross Frames in Steel Bridge Systems. In: Journal of Bridge Engineering (ASCE), v. 21, n. 6 (June 2016). (2016):
- Using Metal Deck Forms for Construction Bracing in Steel Bridges. In: Journal of Bridge Engineering (ASCE), v. 21, n. 5 (May 2016). (2016):