visto da Tullio Pascoli
HOLT UNSER GOLD HEIM https://www.amazon.de/-/en/Peter-Boehringer/dp/3898799158/ref=sr_1_1?crid=1XP1P86ZLSX4G&keywords=PETER+BOEHRINGER&qid=1643998737&sprefix=peter+boehringer%2Caps%2C402&sr=8-1
FREIHEITSKEIME 2015 (Henning Lindhoff; Ron Paul; Frank Schäffler; Ronald Stöferle; Carlos A. Gebauer; Jeffrey A. Tucker; Rahim Taghizadegam; Prof. Gerd Habermann; Stefan Blankertz; Claus Vogt; André Lichtschlag) https://www.amazon.de/-/en/Henning-Lindhoff/dp/1505437830/ref=sr_1_1?crid=U2KTM66QGSGU&keywords=FREIHEITSKEIME&qid=1644003041&s=audible&sprefix=freiheitskeime%2Caudible%2C302&sr=1-1
DER PRIVATE RETTUNGSSCHIRM (Simone Boehringer; Peter Boehringer; Philipp Vornedran; Gerhard Spannbauer; Christine Illing) https://www.amazon.de/-/en/Simone-Boehringer/dp/3898796892/ref=sr_1_2?crid=1XP1P86ZLSX4G&keywords=PETER+BOEHRINGER&qid=1643998737&sprefix=peter+boehringer%2Caps%2C402&sr=8-2