Last update: Sat Oct 14 03:06:25 MDT 2017
@Article{Simpson:2001:DI,
author = "Sarah Simpson",
title = "Deeper Impact",
journal = j-SCI-AMER,
volume = "284",
number = "5",
pages = "18--19",
month = may,
year = "2001",
CODEN = "SCAMAC",
DOI = "https://doi.org/10.1038/scientificamerican0501-18",
ISSN = "0036-8733 (print), 1946-7087 (electronic)",
ISSN-L = "0036-8733",
bibdate = "Fri May 17 10:26:42 MDT 2013",
bibsource = "http://www.math.utah.edu/pub/tex/bib/sciam2000.bib",
URL = "http://www.nature.com/scientificamerican/journal/v284/n5/pdf/scientificamerican0501-18.pdf",
acknowledgement = ack-nhfb,
fjournal = "Scientific American",
journal-URL = "http://www.nature.com/scientificamerican",
}