@article{UM_1993_1_2_a21,
     author = {Je\v{z}ek, F.},
     title = {Zpr\'ava o \v{c}innosti odborn\'e skupiny pro po\v{c}{\'\i}ta\v{c}ovou grafiku, deskriptivn{\'\i} geometrii a technick\'e kreslen{\'\i}},
     journal = {U\v{c}itel matematiky},
     pages = {56--58},
     year = {1993},
     volume = {1},
     number = {2},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/item/UM_1993_1_2_a21/}
}