582-594.
-- --: The effect of the speed of testing upon the strength of wood and the standardization of tests for speed.

_Ibid._, Vol.
VIII, 1908, pp.

541-557.
-- --: The theory of impact and its application to testing materials.Jour.Franklin Inst., Vol.

CLXVIII, 1909, pp.
235-259; 336-364.
-- --: Some results of dead load bending tests of timber by means of a recording deflectometer.Proc.Am.Soc.Test.

Mat., Vol.
IX, 1909, pp.