Spitschan, Manuel <br/><br/>
Variation of outdoor illumination as a function of solar elevation and light pollution.  [electronic resource] 

 -  Scientific reports  06 2016 
 - 26756 p.  digital 
<br/><br/> Publication Type: Comparative Study; Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>2045-2322 
<br/><br/><label>Standard No.: </label>10.1038/srep26756  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calibration<br/>Cities<br/>Color<br/>Lighting--adverse effects<br/>Models, Theoretical<br/>Pennsylvania<br/>Photoperiod<br/>Radiation Exposure<br/>Rural Population<br/>Solar Activity<br/>Solar System<br/>Spectrophotometry<br/>Sunlight<br/>Time Factors