In Berlin-Steglitz, with Ehrlich as director (which required him to cancel all his contracts with Hoechst)
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In Berlin-Steglitz, with Ehrlich as director (which required him to cancel all his contracts with Hoechst)
Text from Wikipedia, available under CC BY-SA 4.0.
Captured 2026-08-17 from Wikipedia. The archived copy is preserved so this citation survives link rot.