@article{ref1,
title="Exact results for the one-dimensional self-organized critical forest-fire model",
journal="Physical review letters",
year="1993",
author="Drossel, B and Clar, S and Schwabl, F",
volume="71",
number="23",
pages="3739-3742",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0031-9007",
doi="",
url="http://dx.doi.org/"
}