Torssell, Staffan; Kienle, Marcel; Somfai, Peter Angewandte Chemie - International Edition, 2005 , vol. 44, # 20 p. 3096 - 3099 Title/Abstract Full Text View citing articles Show Details Torssell, Staffan; Somfai, Peter Advanced Synthesis and Catalysis, 2006 , vol. 348, # 16-17 p. 2421 - 2430