Alfred Suggate
Warren R. Samuel
AT & T Bell Laboratories. Technical Publication Dept.
C. C. Clare
Eastern Mass Engineering, Inc.
Unknown Author
Francis G. Burton
Halbert Powers Gillette
Seifedine Kadry
J. R. Raol
Coert Engelsman
United States. Army. Corps of Engineers.
Clarence Edward Bullinger
Ralph Landau
Institution of Civil Engineers (Great Britain)
Spence Geddes
Calin M Popescu
Chris March