G. A. Stephen

Measurements of static and dynamic displacement from visual monitoring of the Humber Bridge

James M. W. Brownjohn, Colin Anthony Taylor, G. A. Stephen, 1993 .

Analysis of experimental data from wind-induced response of a long span bridge

Alberto Zasso, James M. W. Brownjohn, Rt Severn, 1995 .

A visual tracking system for the measurement of dynamic structural displacements

Erik L. Dagless, G. A. Stephen, C. A. Taylor, 1991, Concurr. Pract. Exp..

Humber Bridge monitoring: optical deflection measurements March-May 1990

Jmw Brownjohn, G. A. Stephen, 1991 .