@article{ref1,
title="Some observations on railroad pooling: and the conditions upon which pooling contracts should be authorized by law",
journal="Annals of the American Academy of Political and Social Science",
year="1896",
author="Knapp, Martin A.",
volume="8",
number="1",
pages="127-147",
abstract="<p>[Abstract unavailable]</p>",
language="",
issn="0002-7162",
doi="10.1177/000271629600800104",
url="http://dx.doi.org/10.1177/000271629600800104"
}