KOTT, Phillip S.; LIAO, Dan. Providing double protection for unit nonresponse with a nonlinear calibration-weighting routine. Survey Research Methods, [S. l.], v. 6, n. 2, p. 105–111, 2012. DOI: 10.18148/srm/2012.v6i2.5076. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/5076. Acesso em: 19 jun. 2024.