Last update: Sun Mar 31 02:55:59 MDT 2019
@Article{Ingalls:1925:BADg, author = "Albert G. Ingalls", title = "{{\booktitle{Scientific American}}} Digest: The {{\booktitle{Scientific American}}} Digest", journal = j-SCI-AMER, volume = "133", number = "2", pages = "122--125", month = aug, year = "1925", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican0825-122", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:14:49 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam1920.bib", URL = "http://www.nature.com/scientificamerican/journal/v133/n2/pdf/scientificamerican0825-122.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }