TY  - CHAP
A1  - Müller, M.
A1  - Herden, B.
A1  - Greuel, G.
A1  - Jüstel, T.
T1  - Novel UV Emitting Phosphors for Gas Discharge Lamps
T2  - REEC, Münster, Germany
Y1  - 2012
ER  -