Fact and Fantasy in Nanotech Imagery, David S. Goodsell

http://www.jstor.org/stable/20532589?Search=yes&resultItemClick=true&searchText=imagery&searchText=of&searchText=nanotechnology&searchUri=%2Faction%2FdoBasicSearch%3FQuery%3Dimagery%2Bof%2Bnanotechnology%26amp%3Bacc%3Don%26amp%3Bwc%3Don%26amp%3Bfc%3Doff%26amp%3Bgroup%3Dnone&seq=1#page_scan_tab_contents