LAJČIN, Daniel, Gabriela SLÁVIKOVÁ, i Ladislav VÁRKOLY. „Vocational Education and Other Activities at Dubnica Institute of Technology in Dubnica Nad Váhom”. Journal of Education, Technology and Computer Science 9, no. 1 (czerwiec 30, 2014): 192–196. Udostępniono listopad 24, 2024. https://journals.ur.edu.pl/jetacomps/article/view/6655.