CLASEN, J. Leistungen an Familien mit Kindern im internationalen Vergleich: An international comparison of benefits paid to families with children . Journal of Family Research, [S. l.], v. 6, n. 1/2, p. p. 95–101, 1994. Disponível em: https://ubp.uni-bamberg.de/jfr/index.php/jfr/article/view/595. Acesso em: 23 apr. 2024.