HÖPFLINGER, F.; BAUMGARTNER, D. ’Sandwich-Generation’: Metapher oder soziale Realität?. Journal of Family Research, [S. l.], v. 11, n. 3, p. p. 102–111, 1999. Disponível em: https://ubp.uni-bamberg.de/jfr/index.php/jfr/article/view/531. Acesso em: 25 apr. 2024.