Powell Guy W, Lancashire Hannah N, Brechin Euan K, Collison David, Heath Sarah L, Mallah Talal, Wernsdorfer Wolfgang
Department of Chemistry, University of Manchester, Oxford Road, Manchester, UK.
Angew Chem Int Ed Engl. 2004 Nov 5;43(43):5772-5. doi: 10.1002/anie.200460636.