https://archive.org/details/the-big-bang-theory-universum-geboren-aus-dem-nichts-spacetime-doku
https://archive.org/details/prof.-dr.-armin-nassehi-etwas-in-der-welt-veraendern...und-warum-das-so-schwer-ist
https://archive.org/details/zum-ursprung-der-pandemie-raphael-m.-bonelli
https://archive.org/details/dracula-1-thomas-tippner
https://archive.org/details/dracula-2-thomas-tippner
https://archive.org/details/dracula-3-thomas-tippner
https://archive.org/details/dracula-4-thomas-tippner
https://archive.org/details/der-lange-marsch-der-kontinente-dctp.tv
https://archive.org/details/gedankenhygiene-die-psyche-als-schluessel-zur-gesundheit-qs-24-gesundheitsfernsehen
https://archive.org/details/geheimnisvolle-tore-in-andere-welten-top-welt