^Kozikowski, Alan P.; Tueckmantel, Werner (1999). “Chemistry, Pharmacology, and Clinical Efficacy of the Chinese Nootropic Agent Huperzine A”. Accounts of Chemical Research32 (8): 641–650. doi:10.1021/ar9800892.
^Wang, Bai-song; Wang, Hao; Wei, Zhao-hui; Song, Yan-yan; Zhang, Lu; Chen, Hong-zhuan (2009). “Efficacy and safety of natural acetylcholinesterase inhibitor huperzine A in the treatment of Alzheimer’s disease: an updated meta-analysis”. Journal of Neural Transmission116 (4): 457–465. doi:10.1007/s00702-009-0189-x. PMID19221692.
^Tang, X. C.; He, X. C.; Bai, D. L. (1999). “Huperzine A: a novel acetylcholinesterase inhibitor”. Drugs of the Future24 (6): 647–663. doi:10.1358/dof.1999.024.06.545143.
^Chem Biol Interact. 2008 Sep 25;175(1-3):387-95. Epub 2008 May 23.
^J Neural Transm. 2009 Apr;116(4):457-65. Epub 2009 Feb 17
^Zangara, A (2003). “The psychopharmacology of huperzine A: an alkaloid with cognitive enhancing and neuroprotective properties of interest in the treatment of Alzheimer's disease”. Pharmacol Biochem Behav.75 (3): 675–86. doi:10.1016/S0091-3057(03)00111-4.
^Bai, D. L.; Tang, X. C.; He, X. C. (2000). “Huperzine A, a potential therapeutic agent for treatment of Alzheimer's disease”. Current Medicinal Chemistry7 (3): 355–374.
^J Neural Transm. 2009 Apr;116(4):457-65. Epub 2009 Feb 17. Efficacy and safety of natural acetylcholinesterase inhibitor huperzine A in the treatment of Alzheimer's disease: an updated meta-analysis.
^Zhongguo Yao Li Xue Bao. 1999 Jul;20(7):601-3. Huperzine-A capsules enhance memory and learning performance in 34 pairs of matched adolescent students. PMID10678121