Preparation and characteristics of solid luminescent materials; symposium held at Cornell University, October 24-26, 1946, sponsored by the Division of Electron Optics of the American Physical Society. - New York : Wiley, 1948. - 459 p. Subjects--Topical Terms: Radiation.Phosphorescence.Fluorescence. Subjects--Index Terms: Radiación. Universal Decimal Class. No.: 535.37