Journal of Pure and Applied Science 

 - Ankara  Middle East Technical University  0 
<br/><br/><label>ISSN: </label>765 
<br/><br/><label>Standard No.: </label>
<br/><br/><label>LC Class. No.: </label>01JOPAAS     
<br/><br/><label>GPO Item No.: </label>1000765