@misc{misc3ce6bb4e, title = {Pump and probe spectroscopy of a 'CR POT.3+'- doped glass: ' ('Si''o ind.2') IND.0,5'' ('na ind.2'O) IND.0.35'' ('ca'O) IND.0.15'}, author = {Sombra, A S B and Medeiros, S M and Oliveira, J C P and Mendes Filho, J. and Melo, F. E. A. and Moreira, J E C and Ziemath, E C and Aegerter, M A}, year = {1990}, booktitle = {ReuniĆ£o Anual da SBPC} }