Gajdidej, Yu. B. <br/><br/>
A theory of two exciton light absorption involving lattice vibrations :   preprint ITP-72-68 EJ /  
Yu. B. Gaididei, V. M. Loktev ; Academy of Sciences of Ukrainian SSR, Institute for Theoretical Physics. 
 - Kiev,   1972. 
 - 29 p. 
<br/><br/>Bibliography: p. 28-29. 
<br/><br/><label>Subjects--Index Terms: </label>ფიზიკა ოპტიკა 
<br/><br/><label>Universal Decimal Class. No.: </label>535