OSTNER, I. Ehe und Familie - Konvention oder Sonderfall? Ursachen, Probleme und Perspektiven des Wandels der Lebensformen: Marriage and family - convention or special case? Causes, problems and prospects relating to the change in ways of life . Journal of Family Research, [S. l.], v. 11, n. 1, p. p. 32–51, 1999. Disponível em: https://ubp.uni-bamberg.de/jfr/index.php/jfr/article/view/518. Acesso em: 5 may. 2024.