PENNING DE VRIES, Bas BL; GROENWOLD, Rolf HH. A comparison of two approaches to implementing propensity score methods following multiple imputation. Epidemiology, Biostatistics, and Public Health, [S. l.], v. 14, n. 4, 2017. DOI: 10.2427/12630. Disponível em: https://riviste.unimi.it/index.php/ebph/article/view/17470. Acesso em: 21 may. 2025.