Robert, Emma G. L., and Jérôme Waser. “Silylium-Catalyzed Activation of Donor- Acceptor Strained Rings and Annulation With Indoles”. CHIMIA 78, no. 4 (April 24, 2024): 234–237. Accessed November 23, 2024. https://www.chimia.ch/chimia/article/view/2024_234.