From Wikipedia, the free encyclopedia

Hi, I'm Ethefor, my names is Peter. I live in Poland. I study physics on AGH University of Science and Technology in Cracow. I mainly contribute on Polish Wikipedia and Silesian Wikipedia.

From Wikipedia, the free encyclopedia

Hi, I'm Ethefor, my names is Peter. I live in Poland. I study physics on AGH University of Science and Technology in Cracow. I mainly contribute on Polish Wikipedia and Silesian Wikipedia.


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