Hess, M., Wiebke Schmitz, Laura Naegele, and Philipp Stiemke. “You Will Take Care of Me When I Am Old: Norms on children’s Caregiver Obligations - An Analysis With Data from the European Values Study”. Journal of Family Research, vol. 35, Jan. 2023, pp. 196-11, doi:10.20377/jfr-854.