@article{JansenJuestel2014,
  author    = {Jansen, T. and J{\"u}stel, T.},
  title     = {On the Temperature Dependent Excitation and Reflection Spectra of Ln3Al5O12:Ce3+ Ceramics (Ln = Y, Lu) for White LEDs},
  series = {Mater.Sciences \& Applications},
  volume    = {5},
  journal   = {Mater.Sciences \& Applications},
  doi       = {10.4236/msa.2014.514110},
  pages     = {1074},
  year      = {2014},
  language  = {en}
}
@inproceedings{JansenJuestel2014,
  author    = {Jansen, T. and J{\"u}stel, T.},
  title     = {On the Temperature-Dependent External Photoluminescence Quantum Yield of Mg14Ge5O24:Mn4+ by Employing an Integrating Sphere},
  series = {Int. Conf. on Luminescence, Wroclaw, Poland},
  booktitle = {Int. Conf. on Luminescence, Wroclaw, Poland},
  year      = {2014},
  language  = {en}
}