Pareto Onghena, D <br/><br/>
[Determination of focal distance and convergence assessment in collimators with focalized geometry].  [electronic resource] 

 -  Revista espanola de medicina nuclear  Dec 1999 
 - 442-5 p.  digital 
<br/><br/> Publication Type: English Abstract; Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0212-6982 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics<br/>Tomography, Emission-Computed, Single-Photon--instrumentation