@article {36279,
	title = {Alkaloids of Lycopodium selago. On the identity of selagine with huperzine A and the structure of a related alkaloid},
	volume = {67},
	year = {1989},
	pages = {1538-1540},
	publisher = {Canadian Journal of Chemistry},
	url = {http://article.pubs.nrc-cnrc.gc.ca/RPAS/RPViewDoc?_handler_=HandleInitialGet\&calyLang=eng\&journal=cjc\&volume=67\&articleFile=v89-234.pdf},
	author = {Ayer, William A. and Browne, Lois M. and Orszanska, Helena and Valenta, Zdenek and Liu, Jia-Sen}
}
