@article{ref1,
title="Volcanic eruptions and toxic gases",
journal="Laeknabladid",
year="2021",
author="Gudmundsson, Gunnar",
volume="107",
number="5",
pages="225-225",
abstract="[The publisher has not provided an abstract for this article.]<p /> <p>Language: is</p>",
language="is",
issn="0023-7213",
doi="10.17992/lbl.2021.05.633",
url="http://dx.doi.org/10.17992/lbl.2021.05.633"
}