1. Aerogel composites for radioluminescent light/power sources;Ashley,1992
2. Solid state radiation-emitting compositions and devices;Ashley;U.S. Patent No. 5,122,305,1992
3. Handbook of Fluorescence Spectra of Aromatic Molecules;Berlman,1971
4. The efficiency of organic scintillators;Birks,1960
5. Photophysics of Aromatic Molecules;Birks,1970