On the interpretation of the infra-red absorption spectra of vitreous SiO2, GeO2 and FeF2, and of the glasses SiO2- X2O,
Zarzycki, J and Naudin, F
On the interpretation of the infra-red absorption spectra of vitreous SiO2, GeO2 and FeF2, and of the glasses SiO2- X2O, - , 1960
On the interpretation of the infra-red absorption spectra of vitreous SiO2, GeO2 and FeF2, and of the glasses SiO2- X2O, - , 1960