Found the following CITATION files in a non-standard place:
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/Luminescence/inst/CITATION
  Luminescence/Luminescence/inst/CITATION
  Luminescence/inst/CITATION
Most likely 'inst/CITATION' should be used instead.