Scherf, Ullrich MPI for Polymer Research, Max Planck Society;
Hertel, D., Romanovskii, Y. V., Schweitzer, B., Scherf, U., & Bässler, H. (2001). Spectroscopy of Conjugated Polymers: Phosphorescence and Delayed Fluorescence. Macromolecular Symposia, 175, 141-150.