Last update: Sun Mar 31 02:55:59 MDT 2019
@Article{Hilker:1923:CAE, author = "H. V. Hilker", title = "Concerning the Age of the {Earth}", journal = j-SCI-AMER, volume = "128", number = "4", pages = "256--257", month = apr, year = "1923", CODEN = "SCAMAC", DOI = "https://doi.org/10.1038/scientificamerican0423-256", ISSN = "0036-8733 (print), 1946-7087 (electronic)", ISSN-L = "0036-8733", bibdate = "Sat May 18 16:13:51 MDT 2013", bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam1920.bib", URL = "http://www.nature.com/scientificamerican/journal/v128/n4/pdf/scientificamerican0423-256.pdf", acknowledgement = ack-nhfb, fjournal = "Scientific American", journal-URL = "http://www.nature.com/scientificamerican", }