@article{ref1,
title="Reservation and non-reservation American Indian mortality in 1970 and 1978",
journal="Social biology",
year="1987",
author="Kenen, R. and Hammerslough, C. R.",
volume="34",
number="1-2",
pages="26-36",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0037-766X",
doi="",
url="http://dx.doi.org/"
}