@article{RethfeldtBrinkmannRiebeetal.2021,
  author    = {Nina Rethfeldt and Pia Brinkmann and Daniel Riebe and Toralf Beitz and Nicole K{\"o}llner and Uwe Altenberger and Hans-Gerd L{\"o}hmannsr{\"o}ben},
  title     = {Detection of Rare Earth Elements in Minerals and Soils by Laser-Induced Breakdown Spectroscopy (LIBS) Using Interval PLS},
  journal   = {Minerals},
  volume    = {11},
  pages     = {1 -- 17},
  doi       = {10.3390/min11121379},
  year      = {2021},
}