O'Higgins
- Fatigue Strength of Steel Members with Welded Details (T.R. Higgins Award). Dans: Engineering Journal, v. 14, n. 4 (décembre 1977), pp. 118-129. (1977):
- Structural System; Standard Oil of Indiana Building (T.R. Higgins Award). Dans: Engineering Journal, v. 12, n. 2 (juin 1975), pp. 42-51. (1975):