@article{UM_1999_7_2_a10,
     author = {\v{S}arounov\'a, Alena},
     title = {Ze star\'ych u\v{c}ebnic - {E}},
     journal = {U\v{c}itel matematiky},
     pages = {122--123},
     year = {1999},
     volume = {7},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1999_7_2_a10/}
}