Insight: German firms hone tools to defuse demographic time bomb | Reuters
Germany's Counterrevolution Paved the Way for the Rise of Nazism
Knipex-Geschäftsführer Ralf Putsch: „Ich habe lange gebraucht, um zurückzufinden“
What would have happened, if the “Hitler-Ludendorff Putsch” succeeded? Where would be the power? Would Hitler be the Marionette of von Kahr and Ludendorff? - Quora