KRASZEWSKI, K. Kształcenie ogólne i ogólnotechniczne w Liechtensteinie. Journal of Education, Technology and Computer Science, [S. l.], v. 3, n. 1, p. 23–30, 2011. Disponível em: https://journals.ur.edu.pl/jetacomps/article/view/7024. Acesso em: 23 lis. 2024.