Gardner, J.W. <br/><br/>
Transport of energy by knock-on electrons. 

 - Chalk River :  AECL,  1955. 
 - v. 68 p. 1072-1077 
<br/><br/><label>ISSN: </label>0067-0367 
<br/><br/><label>Standard No.: </label>AECL-227