Journal of sciences of the Hiroshima University :  1974 : Series A-2 (Physics and chemistry). 

 - Hiroshima :   Hiroshima University. 
 - v. 
<br/><br/><label>ISSN: </label>0386-3018 
<br/><br/><label>Subjects--Index Terms: </label>ფიზიკა ქიმია პერიოდიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>53+54(05)