@article {148,
	title = {Lead concentration in feces and urine of exposed rats by x-ray fluorescence and electrothermal atomic absorption spectrometry},
	journal = {Lead concentration in feces and urine of exposed rats by XRF and ETAAS},
	volume = {41},
	number = {2},
	year = {2012},
	note = {JPS-Ref53},
	pages = {80-86},
	publisher = {John Wiley \&amp; Sons, Ltd},
	url = {http://dx.doi.org/10.1002/xrs.2361},
	author = {Guimar{\~a}es, D. and Carvalho, M. L. and M. Becker and A. von Bohlen and Geraldes, V. and Rocha, I. and Santos, J. P.}
}
