@article{ref1,
title="Comparing Measures of Homicide Trends - Methodological and Substantive Differences in the Vital Statistics and Uniform Crime Report Time-Series (1933-1975)",
journal="Social science research",
year="1980",
author="Cantor, D and Cohen, Lawrence E.",
volume="9",
number="2",
pages="121-145",
abstract="<p>[Abstract unavailable]</p>",
language="en",
issn="0049-089X",
doi="",
url="http://dx.doi.org/"
}