@inproceedings{MalysaAnselmMeijerinketal.2016, author = {B. Malysa and V. Anselm and A. Meijerink and T. J{\"u}stel}, title = {Energy Transfer from Cr3+ to Nd3+ in GdAl3(BO3)4, SrAl12O19 and SrGa12O19}, booktitle = {ESTE 2016, Poland}, year = {2016}, }