Onofrei, Maria <br/><br/>
Sealing properties of cementbased grout materials used in the rock sealing project. 

 - Ontario :  AECL,  1993. 
 - 161 p. 
<br/><br/><label>ISSN: </label>00670367 
<br/><br/><label>Standard No.: </label>AECL10815 COG93444