https://archive.org/details/egalitare-differenz-als-demokratisches-motiv-in-der-bildung-prof.-dr.-annedore-prengel
https://archive.org/details/der-weg-des-schamanen-aus-philosophischer-perspektive-dr.-phil-thomas-hoffgen
https://archive.org/details/der-multimorbide-mensch-neues-vom-zauberberg-peter-sloterdijk-2005
https://archive.org/details/the-unknown-artist-who-painted-dreams
https://archive.org/details/die-faszinierende-welt-der-kopffusser-arte
https://archive.org/details/unheimliche-sagengestalten-die-leben-sollen-u.a.-ein-unglaublicher-vorgang-in-joblin-mythen-metzger
https://archive.org/details/adhs-bei-erwachsenen-arte
https://archive.org/details/wie-ohne-hass-uber-israel-palastina-sprechen-sternstunde-philosophie-srf-kultur