@article{ref1,
title="The effect of population growth, the pattern of demand and of technology on the process of urbanization",
journal="Journal of urban economics",
year="1984",
author="Mohan, R.",
volume="15",
number="2",
pages="125-156",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0094-1190",
doi="",
url="http://dx.doi.org/"
}