Fluorescence spectroscopy /
Lippert, E.,author.
Burger, G.,translator.
Great Britain.United Kingdom Atomic Energy Authority,issuing body.
Great Britain.Her Majesty's Stationery Office.
"April 1964".
"From Ullmanns Encyklopädie der Technischen Chemie. 3rd Ed., Vol. II/I. Urban & Schwarzenberg: München-Berlin, 1961".