Schäfer, O., Greiner, I. A., Pommerehne, J., Guss, W., Vestweber, H., Tak, H. Y., et al. (1996). Poly(p-phenylenevinylene) by chemical vapor deposition: Synthesis, structural evaluation, glass transition, electroluminescence, and photoluminescence. Synthetic Metals, 82(1), 1-9. doi:10.1016/S0379-6779(97)80001-X.