Avakian, R. M.  <br/><br/>
The gravitation theory in bimetric formulation /  
R. M. Avakian, L. Sh. Grigorian. 
 - Yerevan :  Kluwer Academic Publishers,  1988. 
 - pp. 183-193 ;  24 cm. 
 - 53 (NLA) .
<br/><br/> Extr.: Astrophysics and Space Science, 146 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astrophysics <br/>Space Science
<br/><br/><label>Universal Decimal Class. No.: </label>53 (NLA)