Optical spectroscopy of epitaxial Ga2Se3 layers from the far infrared to the ultraviolet - Morley, S.; von der Emde, M.; Zahn, D. R. T.; Offermann, V.; Ng, T. L.; Maung, N.; Wright, A. C.; Fan, G. H.; Poole, I. B.; Williams, J. O. (American Institute of Physics (AIP), 1996)
http://dx.doi.org/10.1063/1.361264
Keywords: U