Reflectance and transmittance spectra of amorphous selenium films activated with mercury Korsunskii, M. I. ; Kotenko, V. P. ; Kutolin, S. A. ; Tyshchenko, A. P. ; Shurman, V. L. Abstract Publication: Optics and Spectroscopy Pub Date: August 1975 Bibcode: 1975OptSp..39..222K