Jeffrey H. Byers, Peter H. Goff, Nicholas J. Janson, Michael G. Mazzotta, John E. Swigor,
Radical Addition of Dimethyl 2‐Ethynylcyclopropane‐1,1‐dicarboxylate to Electron‐Rich Olefins Synthetic Communications. ,vol. 37, pp. 1865- 1871 ,(2007) ,
10.1080/00397910701319163