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