@article {4970,
	title = {Calcium permeability of nicotinic acetylcholine receptor channels in bovine adrenal chromaffin cells},
	journal = {Pfl{\"u}gers Archiv European Journal of Physiology},
	year = {1993},
	pages = {511-517},
	doi = {10.1007/BF00374879},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/7510879},
	author = {Zhuan Zhou and Erwin Neher}
}
