[4] O V MAZURIN. Physical properties op phase separated glasses.
[13] R B BERGMANN, G OSWALD, M ALBRECHT et al. Solid-phase crystallized Si films on glass substrates for thin film solar cells.
[19] A MAJJANE, A CHAHINE, M ET-TABIROU et al. X-ray photoelectron spectroscopy (XPS) and FTIR studies of vanadium barium phosphate glasses.
[25] S W MARTIN. Review of the structures of phosphate glasses.