https://ptsimes2026.pwr.edu.pl/author/anna-ziety-ok%C5%82ot/Anna Zięty-OkłotHugo Blox Builder (https://hugoblox.com)en-ushttps://ptsimes2026.pwr.edu.pl/author/anna-ziety-ok%C5%82ot/avatar_hue0b2d94a1d1e5a27177ffead2129372f_94003_270x270_fill_q75_lanczos_center.jpghttps://ptsimes2026.pwr.edu.pl/author/anna-ziety-ok%C5%82ot/https://ptsimes2026.pwr.edu.pl/author/anna-ziety-ok%C5%82ot/Mon, 01 Jan 0001 00:00:00 +0000https://ptsimes2026.pwr.edu.pl/author/anna-ziety-ok%C5%82ot/