Uhlendorff, H. (1997) “Eltern- und Kinderfreundschaften in Ost- und Westberlin: Friendships between parents and children in East and West Berlin ”, Journal of Family Research, 9(2), pp. p. 48–68. Available at: https://ubp.uni-bamberg.de/jfr/index.php/jfr/article/view/552 (Accessed: 2 May 2024).