@article{ref1,
title="The effects of high altitude on age at menarche and menopause",
journal="International journal of biometeorology",
year="1986",
author="Kapoor, A. K. and Kapoor, Shawn",
volume="30",
number="1",
pages="21-26",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0020-7128",
doi="",
url="http://dx.doi.org/"
}