<?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%">Tzanis, C.G.</style></author><author><style face="normal" font="default" size="100%">Alimissis, A.</style></author><author><style face="normal" font="default" size="100%">Philippopoulos, K.</style></author><author><style face="normal" font="default" size="100%">Deligiorgi, D.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Applying linear and nonlinear models for the estimation of particulate matter variability</style></title><secondary-title><style face="normal" font="default" size="100%">Environmental Pollution</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2019</style></year></dates><urls><web-urls><url><style face="normal" font="default" size="100%">https://www.scopus.com/inward/record.uri?eid=2-s2.0-85057589215&amp;doi=10.1016%2fj.envpol.2018.11.080&amp;partnerID=40&amp;md5=b7a74dbb7347c8399b4893340575ed90</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">246</style></volume><pages><style face="normal" font="default" size="100%">89-98</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><notes><style face="normal" font="default" size="100%">cited By 18</style></notes></record></records></xml>