@article{ref1,
title="The urban setting and the phenomenon of spatial-temporal and sociological crowding in African towns",
journal="Développement voltaïque, Le",
year="1978",
author="Ta-ninga Yor, ",
volume="",
number="56-57",
pages="1-23",
abstract="<p>[Abstract unavailable]</p><p>Language: fr</p>",
language="fr",
issn="1010-3708",
doi="",
url="http://dx.doi.org/"
}