Henry Ecale
- Chicago Type Bascule Balancing: A New Technique. In: Journal of the Structural Division (ASCE), v. 103, n. 11 (November 1977). (1977):
- New Chicago‐Type Bascule Bridge. In: Journal of Structural Engineering (ASCE), v. 109, n. 10 (Oktober 1983). (1983):