Poser, Anita von Department I, MPI for Social Anthropology, Max Planck Society;
http://www.eth.mpg.de/cms/de/publications/working_papers/wp0129.html (beliebiger Volltext)
Poser, A. v. (2011). Ageing and taking care of the elderly in contemporary Daiden (Northeast Papua New Guinea). Max Planck Institute for Social Anthropology Working Papers, 129.