< ‘Papers/2007/Unknown/2007.pdf’
> ‘Papers/2009/Shotton/International Journal of Computer Vision 2009 Shotton.pdf’
/ ‘Papers/Library.papers’
/ ‘Papers/Spotlight/Authors.spotlightIndex’
/ ‘Papers/Spotlight/Fulltext.spotlightIndex’
/ ‘Papers/Spotlight/General.spotlightIndex’
/ ‘Papers/Spotlight/Journals.spotlightIndex’
/ ‘Papers/Spotlight/Titles.spotlightIndex’