@article{10_5300_1991_4_37,
     author = {Ulrych, Old\v{r}ich},
     title = {Kolik \v{c}asopis\r{u} je vyd\'av\'ano {TeXem} v {\v{C}eskoslovensku?}},
     journal = {Zpravodaj \v{C}eskoslovensk\'eho sdru\v{z}en{\'\i} u\v{z}ivatel\r{u} TeXu},
     pages = {37--38},
     publisher = {mathdoc},
     volume = {01},
     number = {4},
     year = {1991},
     doi = {10.5300/1991-4/37},
     language = {cz},
     url = {http://geodesic.mathdoc.fr/articles/10.5300/1991-4/37/}
}