Galuszko , Maria. 2007. Записки Горного института 170 (2), 232-33. https://pmi.spmi.ru/pmi/article/view/7759.

Galuszko , Maria. 2007. “Specific Support Actions Which Improve researcher’s Mobility As Examples of Projects Carrying Out at the Silesian University of Technology in Gliwice, Poland”. Journal of Mining Institute 170 (2), 232-33. https://pmi.spmi.ru/pmi/article/view/7759.