Bochum Materials Researchers, Ruhr-University Bochum (IMAGE) Ruhr-University Bochum Caption This is Prof Dr Alfred Ludwig, Dr Yujiao Li, Alan Savan and Dr Aleksander Kostka (from front to back). Credit RUB, Marquard Usage Restrictions This image may only be used for reporting about the Ruhr-Universitaet Bochum in the context of the press release "Accelerated analysis of the stability of complex alloys" published in December 2017. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.