Minifie, Bernard W.
Hilditch, Thomas Percy.
Timoshenko, Stephen P. (1878-1972).
Brunton, Thomas Lauder (1844-1916) Williams, Francis Henry, 1852-1936
Williams, C. Trevor.
Allen, John R. (1869-1920). Bursley, Joseph A. (1887-1950).
Timoshenko, Stephen P. (1878-1972).
Oberg, Erik. Jones, F. D.
Flood, W.E. West, Michael. Baker, Charles. A.