Last update: Sat Oct 14 03:03:39 MDT 2017
@Article{Anonymous:1911:TFC, author = "Anonymous", title = "A Twenty-five-cent Photographic Objective", journal = j-SCI-AMER, volume = "104", number = "22", pages = "549--549", day = "3", month = jun, year = "1911", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican06031911-549", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:12:53 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam1910.bib", URL = "http://www.nature.com/scientificamerican/journal/v104/n22/pdf/scientificamerican06031911-549.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }