ADVANCED SYNTHESIS & CATALYSIS, vol. 353, no. 18, page. 3363 - 3366, 2011-12
CHEMCATCHEM, vol. 3, no. 2, page. 354 - 359, 2011-02
ORGANIC LETTERS, vol. 2, no. 16, page. 2487 - 2490, 2000-08-10