Hung HungARGON CHEN2022-04-292022-04-2920120959-1524https://www.scopus.com/inward/record.uri?eid=2-s2.0-84862181704&doi=10.1016%2fj.jprocont.2012.04.001&partnerID=40&md5=4b37bb69e913207991570de971c70d49https://scholars.lib.ntu.edu.tw/handle/123456789/609091[SDGs]SDG9Test of covariance changes without a large sample and its application to fault detection and classificationjournal article10.1016/j.jprocont.2012.04.0012-s2.0-84862181704