@article{UM_2021_29_2_a2,
     author = {Novotn\'a, Gabriela},
     title = {Koronamatika {\textendash} v\'yuka matematiky b\v{e}hem distan\v{c}n{\'\i} v\'yuky o\v{c}ima \v{z}\'ak\r{u}},
     journal = {U\v{c}itel matematiky},
     pages = {79--95},
     year = {2021},
     volume = {29},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_2021_29_2_a2/}
}