Piwowar‑Sulej , Katarzyna. “Teacher’s Creative Potential As a Determinant of Schools Innovativeness”. Education of Economists and Managers 46, no. 4 (December 31, 2017): 23–35. Accessed May 18, 2024. https://econjournals.sgh.waw.pl/EEiM/article/view/1212.