BORGONI, Riccardo; MARASINI, Donata; QUATTO, Piero. Handling Nonresponse in Business Surveys. Survey Research Methods, [S. l.], v. 6, n. 3, p. 145–154, 2012. DOI: 10.18148/srm/2012.v6i3.5129. Disponível em: https://ojs.ub.uni-konstanz.de/srm/article/view/5129. Acesso em: 29 mar. 2024.