@article{ref1,
title="Some observations on the undrained shearing strength used toanalyze a failure: Discussion",
journal="Canadian geotechnical journal",
year="1970",
author="Brown, J. D.",
volume="7",
number="3",
pages="343-344",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0008-3674",
doi="10.1139/t70-043",
url="http://dx.doi.org/10.1139/t70-043"
}