Thommes, Katrin, and Kay Severin. “Olefin Cyclopropanations via Sequential Atom Transfer Radical Addition-Dechlorination Reactions”.
CHIMIA
64, no. 3 (March 31, 2010): 188. Accessed April 15, 2025.
https://www.chimia.ch/chimia/article/view/2010_188
.