MATERIALS AND STRUCTURE= MATERIAUX ET CONSTRUCTIONS <br/><br/>
RANDOM PARTICLE MODEL FOR CONCRETE BASED ON DEL AU NAY .TRIANGULATION 

 -    MARS.1993 
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<br/><br/>   RANDOM PARTICLE MODEL FOR CONCRETE BASED ON DEL AU NAY .TRIANGULATIONTHE RILEM STRATEGIC WORKS HOP .MADRID II ,BY C.D.POMEROY