Sidebottom, O.M. <br/><br/>
Theoretical and experimental analyses of members made of ma-terials that creep / by O.M. Sidebottom, G.A. Costello, S. -Dharmarajan 

 - Urbana, Illinois : University of Illinois, Engineering Experiment Station 
 - 52 p. 
 - Engineering Experiment Station Bulletin ; No.460 .