Gosselink Robert W, Stellwagen Daniel R, Bitter Johannes H
Department of Inorganic Chemistry and Catalysis, Utrecht University, Universiteitsweg 99, 3584CG, Utrecht, The Netherlands.
Angew Chem Int Ed Engl. 2013 May 3;52(19):5089-92. doi: 10.1002/anie.201209809. Epub 2013 Apr 3.