Auschwitz, Auschwitz Birkenau - German concentration and extermination camp Written by Paweł Krupiński on 12 February 2020.
Auschwitz Birkenau - gas chamber and crematorium no. II Written by Paweł Krupiński on 29 August 2020.
I.G. Farbenindustrie - money in the shadow of death... Written by Paweł Krupiński on 19 February 2020.
