Mementos for http://gdk-research.de/de/obj19403802.html around 2021-07-31: http://mementoweb.org/list/20210731094159/http://gdk-research.de/de/obj19403802.html #memento -

Mementos closest to the requested date 31 Jul 2021 09:41:59 GMT

https://web.archive.org/web/20210731094159/http://www.gdk-research.de/de/obj19403802.html

31 Jul 2021 09:41:59 GMT [ <1 hour from requested date ]

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