Allen, D.E. <br/><br/>
Limit states design: a probabilistic study / by D.E. Allen 

 - Ottawa, [Canadá] : esearch 
 - [14] p. 
 - Research paper ; no.630 .
<br/><br/> "Reprinted from: Canadian Journal of Civil Engineering. Vol-.2, No.1, march 1975, 14 p."