Etiene, Tiago <br/><br/>
Verifying volume rendering using discretization error analysis.  [electronic resource] 

 -  IEEE transactions on visualization and computer graphics  Jan 2014 
 - 140-54 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. 
<br/><br/><label>ISSN: </label>1941-0506 
<br/><br/><label>Standard No.: </label>10.1109/TVCG.2013.90  doi