Barra, A. L. High Magnetic Field Laboratory, Former Departments, Max Planck Institute for Solid State Research, Max Planck Society;
Carver, G., Tregenna-Piggott, P. L. W., Barra, A. L., Neels, A., & Stride, J. A. (2003). Spectroscopic and structural characterization of the [Fe(imidazole)6]2+ cation. Inorganic Chemistry, 42(18), 5771-5777.