@article{eckerman_coelho_gimenes_huber_rohlman_anger_2009,  title={Behavioral observation used to estimate pesticide exposure for farm workers in Brazil},  volume={2},  ISSN={1983-3288},  url={https://doi.org/10.3922/j.psns.2009.1.07},  DOI={10.3922/j.psns.2009.1.07},  number={1},  journal={Psychology & Neuroscience},  publisher={Pontificia Universidade Católica do Rio de Janeiro, Universidade de Brasília, Universidade de São Paulo},  author={Eckerman, David A. and Coelho, Cristiano and Gimenes, Lincoln S. and Huber, Erick Röso and Rohlman, Diane S. and Anger, W. Kent},  year={2009},  month={Jan},  pages={43–50} }