Schemel, J.H. <br/><br/>
ASTM manual on zirconium and hafnium. 

 - [s.l.] :  [s.n.],  1977. 
 - /ASTM-STP--639/ .
 - /ASTM-STP--639/ .
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIRCONIO -ALEACIONES<br/>CIRCONIO -METALURGIA