Ronco, C. ., Sorin, G. ., Nachon, F. ., Foucault, R. ., Jean, L. ., Romieu, A. ., & Renard, P. . (2009). Synthesis and structure-activity relationship of Huprine derivatives as human acetylcholinesterase inhibitors. Bioorganic & Medicinal Chemistry, 17(13), 4523-36. https://doi.org/10.1016/j.bmc.2009.05.005 (Original work published 2009)