@article{article13336500, title = {Optical properties of 'Nd POT.3+'- doped 'Ca IND.3' '(V 'O IND.4') IND.2' single crystal fiber}, author = {Andrade, L. H. C. and Reyes Ardila, Diógenes and Andreeta, José Pedro and Siu Li, Máximo}, year = {2003}, journal = {Optical Materials} }