The Big Foot Intergenerational Approach Handbook & the Transferability Toolkit included to the German GeroLit, the online catalogue on Gerontology Literature .

It can be accessed online, at:http://vzlbs2.gbv.de:/DB=41/

The German Centre of Gerontology  (URL: www.dza.de) is an institute for scientific research and documentation in the fields of social gerontology and help for the aged. The bye-laws of the institute declare its purpose to increase, collect, evaluate, process and disseminate knowledge about the living arrangements of ageing and old people in order to use this knowledge for scientifically independent consultation in respect to the challenges of an ageing population for society and social policy.