Last update: Sun Mar 31 02:55:59 MDT 2019
@Article{Anonymous:1920:IRPak, author = "Anonymous", title = "Inventions: Recently Patented Inventions", journal = j-SCI-AMER, volume = "123", number = "25", pages = "618--618", day = "18", month = dec, year = "1920", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican12181920-618", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:11:32 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam1920.bib", URL = "http://www.nature.com/scientificamerican/journal/v123/n25/pdf/scientificamerican12181920-618.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }