Chen, W <br/><br/>
Fourier processing using a folded optical path.  [electronic resource] 

 -  Applied optics  Nov 1969 
 - 2363 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>1559-128X 
<br/><br/><label>Standard No.: </label>10.1364/AO.8.002363  doi