SVOBODOVÁ, J.; NOVOTNÝ, J.; JURMANOVÁ, J. Informal Teaching of Special Theory of Relativity. Scientia in educatione, [S. l.], v. 8, 2017. DOI: 10.14712/18047106.751. Disponível em: https://ojs.cuni.cz/scied/article/view/751. Acesso em: 18 dub. 2024.