1. J. H. Burroughes, D. D. C. Bradley, A. R. Brown, et al., Nature 347, 539 (1990).
2. L. H. Slooff, A. Polman, M. P. Oude Wolbers, et al., J. Appl. Phys. 83, 497 (1997).
3. E. A. Lebedev, M. Ya. Goĭkhman, M. E. Kompon, et al., Fiz. Tekh. Poluprovodn. 37, 844 (2003) [Semiconductors 37, 816 (2003)].
4. E. Lebedev, Th. Dittrich, V. Petrova-Koch, et al., Appl. Phys. Lett. 71, 2686 (1997).
5. I. V. Podeshvo, M. Ya. Goĭkhman, E. L. AlekSandrova, et al., in Proceedings of the 10th International Conference “Synthesis and Studies of Properties, Modification and Conversion of High-Molecular Compounds,“ 2001, p. 96.