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Figure 1
The foundation stone for PETRA III being laid by Professor Wagner (second from right), Dr Beatrix Vierkorn-Rudolph (Federal German Ministry for Education) and Dr Weckert. |
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Figure 1
The foundation stone for PETRA III being laid by Professor Wagner (second from right), Dr Beatrix Vierkorn-Rudolph (Federal German Ministry for Education) and Dr Weckert. |