1. Brodsky, Amorphous Semiconductors;Marc,1979
2. Luminescence in amorphous semiconductors;Street;Adv. Phys.,1976
3. Amorphous Chalcogenide Semiconductors and Related Materials;Tanaka,2011
4. Electronic Processes in Non-crystalline Materials;Mott,1979
5. D.W. Hewak, D. Brady, R.J. Curry, G. Elliott, C.C. Huang, M. Hughes, K. Knight, A. Mairaj, M.N. Petrovich, R.E. Simpson, C. Sproat, Chalcogenide glasses for photonics device applications, in: Murugan, G.S. (ed.) Photonic Glasses and Glass-Ceramics, Kerala, Research Signpost, pp. 29-102.