@article{PMFA_2015_60_1_a4,
     author = {Mo\v{s}ov\'a, Vratislava},
     title = {O matematice v mobilu},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {50--57},
     year = {2015},
     volume = {60},
     number = {1},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_2015_60_1_a4/}
}