<?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%">Cadima, J.</style></author><author><style face="normal" font="default" size="100%">Cerdeira, J.O.</style></author><author><style face="normal" font="default" size="100%">Minhoto, M.</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Computational aspects of algorithms for variable selection in the context of principal components</style></title><secondary-title><style face="normal" font="default" size="100%">Computational Statistics and Data Analysis</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2004</style></year></dates><number><style face="normal" font="default" size="100%">2 SPEC. ISS.</style></number><volume><style face="normal" font="default" size="100%">47</style></volume><pages><style face="normal" font="default" size="100%">225-236</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">n/a</style></abstract><notes><style face="normal" font="default" size="100%">n/a</style></notes></record></records></xml>