@article{id_5114, title = "Infrared and Raman investigation of the charge-density-wave state in rare-earth tri-telluride compounds", author = "M. Lavagnini, F. Pfuner, R. Monnier, L. Degiorgi, H. -M. Eiter, L. Tassini, B. Muschler, R. Hackl, J. -H. Chu, N. Ru, K. Y. Shin, I. R. Fisher", journal = "Physica B-Condensed Matter", volume = "407", year = "2012", url = "http://dx.doi.org/10.1016/j.physb.2012.01.050", }