Analysis of infrared reflectivity of conducting polymers: example of camphor-sulphonic-acid-doped polyanilineN. Petit, F. Gervais, P. Buvat, P. Hourquebie and P. TopartEur. Phys. J. B, 12 3 (1999) 367-372DOI: https://doi.org/10.1007/s100510051017