<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Thomson, N.R.</style></author><author><style face="normal" font="default" size="100%">Mcbean, E.A.</style></author><author><style face="normal" font="default" size="100%">Snodgrass, W.</style></author><author><style face="normal" font="default" size="100%">Mostrenko, I.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Sample size needs for characterizing pollutant concentrations in highway runoff</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Environmental Engineering</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">1997</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://www.scopus.com/inward/record.uri?eid=2-s2.0-0000967438&amp;doi=10.1061%2f%28ASCE%290733-9372%281997%29123%3a10%281061%29&amp;partnerID=40&amp;md5=839f1efdc3e05f2e17ce3f6306dedb36</style></url></web-urls></urls><number><style face="normal" font="default" size="100%">10</style></number><volume><style face="normal" font="default" size="100%">123</style></volume><pages><style face="normal" font="default" size="100%">1061-1065</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><notes><style face="normal" font="default" size="100%">cited By 21</style></notes></record></records></xml>