<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Stauffer, Robert E.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Environmental factors influencing chlorophyll v. nutrient relationships in lakes</style></title></titles><dates><year><style  face="normal" font="default" size="100%">1991</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www3.interscience.wiley.com/cgi-bin/fulltext/119348069/PDFSTART</style></url></web-urls></urls><publisher><style face="normal" font="default" size="100%">Freshwater Biology</style></publisher><volume><style face="normal" font="default" size="100%">25</style></volume><pages><style face="normal" font="default" size="100%">279-295</style></pages><language><style face="normal" font="default" size="100%">en</style></language><custom1><style face="normal" font="default" size="100%">Biology</style></custom1><custom2><style face="normal" font="default" size="100%">Narrow Lake, Twin Lake, Baptiste Lake, Nakamun Lake</style></custom2><custom4><style face="normal" font="default" size="100%">Science</style></custom4></record></records></xml>