PAVELKA, Jozef. „Innovative Educational Standards for Technical Education at Slovak Primary Schools since the School Year 2015/2016”. Journal of Education, Technology and Computer Science 18, no. 4 (grudzień 15, 2016): 111–116. Udostępniono lipiec 3, 2024. https://journals.ur.edu.pl/jetacomps/article/view/6204.