Smith, B D <br/><br/>
Image reconstruction from cone-beam projections: necessary and sufficient conditions and reconstruction methods.  [electronic resource] 

 -  IEEE transactions on medical imaging  1985 
 - 14-25 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0278-0062 
<br/><br/><label>Standard No.: </label>10.1109/TMI.1985.4307689  doi