David A. Simmons

Alfred L. Rives and the Cabin John Bridge: Creating an Unprecedented 67m Masonry Arch at Mid-Nineteenth Century

Dario A. Gasparini, David A. Simmons, 2009 .

Cabin John Bridge: Role of Alfred L. Rives, C.E.

Dario A. Gasparini, David A. Simmons, 2010 .

Practical Quality Control

David A. Simmons, 1970 .

AMERICAN TRUSS BRIDGE CONNECTIONS IN THE 19TH CENTURY. I: 1829-1850

Dario A. Gasparini, David A. Simmons, 1997 .