Whitman, R.V. <br/><br/>
Design procedures for dynamically loaded foundations / by R-.V. Whitman and F.E. Richart 

 - ASCE 
 - [25] p. 
<br/><br/> "[Reprinted from:] Journal of the Soil Mechanics and Founda-tions Division, ASCE, Vol.93, No.SM6, Proc. paper 5569, Nov-ember 1967, pp.169-193".