VERHASSELT, A.; FLOREZ, A. J.; KEILEGOM, I. V.; MOLENBERGHS, G. . The impact of incomplete data on quantile regression for longitudinal data. Journal of Statistical Research , [S. l.], v. 55, n. 1, p. 43–58, 2021. Disponível em: https://www.banglajol.info/index.php/JStR/article/view/56566. Acesso em: 23 apr. 2024.