@article{Thompson_1992,
title={The Oxidizing Capacity of the Earth’s Atmosphere: Probable Past and Future Changes},
volume={256},
ISSN={1095-9203},
url={http://dx.doi.org/10.1126/science.256.5060.1157},
DOI={10.1126/science.256.5060.1157},
number={5060},
journal={Science},
publisher={American Association for the Advancement of Science (AAAS)},
author={Thompson,
Anne M.},
year={1992},
month=may,
pages={1157–1165} }