A method for Determination of the Angular Coordinates of Eas Cores / 
 Метод определения угловых координат оси Шал 
V.V. Avakian, O.S. Babadjanian, I. A. Lulukian ; Yerevan physics institut. 
 - Yerevan :  S.n.,  1989. 
 - 18 pages :  ill. ;  21 cm. 
 - 53 (NLA) .
<br/><br/>Includes references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics
<br/><br/><label>Universal Decimal Class. No.: </label>53 (NLA)