@misc{PMFA_1998_43_3_a6,
     title = {N\'azory na v\'yuku matematiky na st\v{r}edn{\'\i}ch \v{s}kol\'ach (v {USA)}},
     journal = {Pokroky matematiky, fyziky a astronomie},
     pages = {248--260},
     year = {1998},
     volume = {43},
     number = {3},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/PMFA_1998_43_3_a6/}
}