Scherf, Ullrich MPI for Polymer Research, Max Planck Society;
Müllen, Klaus MPI for Polymer Research, Max Planck Society;
Kallinger, C., Hilmer, M., Haugeneder, A., Perner, M., Spirkl, W., Lemmer, U., et al. (1998). A flexible conjugated polymer laser. Advanced Materials, 10(12), 920-923.