Identification of different Cu2+ sites in titania supported copper systems by EPR spectroscopyC. Pruvost, D. Courcot, E. Abi Aad, E. A. Zhilinskaya and A. AboukaïsJ. Chim. Phys., 96 9/10 (1999) 1527-1535DOI: https://doi.org/10.1051/jcp:1999229