Christofferson, Stig. <br/><br/>
On representation of integers by binary quadratic forms in algebraic number fields / 
Stig Christofferson. 
 - Uppsala :  Almquist & Wiksell,  1962. 
 - 43 p. ;  24 cm. 
<br/><br/> Thesis, Uppsala. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fields, Algebraic.<br/>Equations, Quadratic.
<br/><br/><label>Dewey Class. No.: </label>512.21