DUMITRESCU, L. .; QIAN, W. .; RAO, J. . Variable selection for longitudinal survey data. Journal of Statistical Research , [S. l.], v. 55, n. 1, p. 21–41, 2021. Disponível em: https://banglajol.info/index.php/JStR/article/view/56565. Acesso em: 26 apr. 2024.