Bendig J.; Henkel B.; Kreysig D.: Deactivation behaviour of arenes and heteroarenes 16. : Fluorescence quenching of anthracene-like compounds by exciemer formation. In: Acta physica et chemica, (25) 1-2. pp. 57-67. (1979)
Abraham W.; Csongár Ch.; Kreysig D.: Photochemie substituierter Cycloheptatriene 4. : Fluoreszenzverhalten monoarylsubstituierter Cycloheptatriene. In: Acta physica et chemica, (24) 4. pp. 465-471. (1978)