<?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%">芦婷,杨璐华,杨飞飞</style></author><author><style face="normal" font="default" size="100%">吴为中</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">高效反硝化菌强化固相碳源生物脱氮特性研究</style></title><secondary-title><style face="normal" font="default" size="100%">北京大学学报(自然科学版)</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2017</style></year></dates><number><style face="normal" font="default" size="100%">957-963</style></number><volume><style face="normal" font="default" size="100%">53</style></volume><language><style face="normal" font="default" size="100%">eng</style></language></record></records></xml>