@article{article2ee11986,
title   = {Ultraviolet and infrared spectroscopy of o'H POT.-' / 'CU POT.+' Double doped 'NA'f},
author = {Fabris, J L and Muller, M and Hernandes, Antônio Carlos and Siu Li, Máximo},
year = {1995},
journal   = {Radiation Effects and Defects in Solids}
}