F. E. Griggs
- Whipple’s 1841 Bowstring Truss – World’s First Scientifically Designed Truss Bridge. Vorgetragen bei: Ninth International Conference on Bridge Maintenance, Safety and Management, IABMAS 2018, 9-13 July 2018, Melbourne, Australia. (2018):
- 1869 Whipple Bridge Back across Enlarged Erie Canal. In: Practice Periodical on Structural Design and Construction, v. 5, n. 3 (August 2000). (2000):
- 1864 Moseley Wrought-Iron Arch Bridge: Its Rehabilitation. In: Practice Periodical on Structural Design and Construction, v. 2, n. 2 (Mai 1997). (1997):
- Stephen H. Long and Squire Whipple: The First American Structural Engineers. In: Journal of Structural Engineering (ASCE), v. 121, n. 9 (September 1995). (1995):