@article{articledd8eb392,
title   = {Polar organic matter in airbone particles: chemical characterization and mutagenic activity},
author = {Gundel, L and Daisey, J M and Carvalho, Lilian Rothschild Franco de and Kado, N Y and Schueltze, D},
year = {1993},
doi = {10.1021/es00047a017},
journal   = {Environmental Science and Technology}
}