Last update: Sun Mar 31 02:55:59 MDT 2019
@Article{Ingalls:1923:BUL, author = "A. G. Ingalls", title = "Behind the {Underwriters}' Label", journal = j-SCI-AMER, volume = "129", number = "4", pages = "234--235", month = oct, year = "1923", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican1023-234", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:14:04 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam1920.bib", URL = "http://www.nature.com/scientificamerican/journal/v129/n4/pdf/scientificamerican1023-234.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }