Teaching Theory of Probability and Statistics during the Covid-19 Emergency. - Andrea Jahodova Berkova; Radek Nemec (Symmetry, 2020)

Identification Elements Symmetry in Teaching Informatics in Czech Secondary School during the Covid-19 Outbreak from the Perspective of Students. - Radek Nemec; Andrea Jahodova Berkova; Stepán Hubálovský (Symmetry, 2020)