OPEN ACCESS POLICY

PPGiOŚ is a journal available in the Open Access formula and is available in full text on the website and in journal databases.

No. 1 (2025)
Published: 2025-06-30

eISSN: 2451-3431

10.31261/PPGOS

Publisher

Wydawnictwo Uniwersytetu Śląskiego | University of Silesia Press

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