<?xml version="1.0" encoding="UTF-8"?>
<XML><RECORDS>
<RECORD>
	<REFERENCE_TYPE>0</REFERENCE_TYPE>
	<AUTHORS>
		<AUTHOR>Zartarian, V. G.</AUTHOR>
		<AUTHOR>Ott, W. R.</AUTHOR>
		<AUTHOR>Duan, N.</AUTHOR>
	</AUTHORS>
	<YEAR>1998</YEAR>
	<TITLE>Rebuttal to david mage's comments on ''a quantitative
                   definition of exposure and related concepts,'' journal
                   of exposure analysis and environmental epidemiology
                   7(4):411-438</TITLE>
	<SECONDARY_TITLE>Journal of Exposure Analysis and Environmental
                   Epidemiology</SECONDARY_TITLE>
	<VOLUME>8</VOLUME>
	<PAGES>123-128</PAGES>
</RECORD>
</RECORDS></XML>